(EvolveTogether also makes KN95s, but they're often sold out.). appreciated. Signs you may have a fake N95 on. Strongly resistant to oil. CDC twenty four seven. (AP Photo/David Dermer, File). A cloth face covering has 75% inward and outward leakage, which the American Conference of Governmental Industrial Hygienists defines as the percentage of particles entering the facepiece and the percentage of particles exhaled by a source exiting the facepiece, respectively. Choose a size that fits over the childs nose and under the chin but does not impair vision. And theres others that clearly dont.. More information on these two types of respirators is provided below. Because the KN95 and KF94 aren't regulated by US authorities, it's a bit trickier to know you're getting the real deal, and counterfeit masks have proliferated throughout the pandemic. If white respirators are a bit too clinical-looking for you, these also come in a variety of colors, including black and pink. The masks are tested and certified by the Korean Ministry of Food and Drug Safety. P95 Filters at least 95% of airborne particles. KN95 Vs. KF94: Comparison By The Numbers. The list also includes known counterfeits. The N95s are medical masks made for health care workers, so, naturally, there arent N95 masks designed or made for children, since only adults would be working in health care settings. Cookies used to enable you to share pages and content that you find interesting on CDC.gov through third party social networking and other websites. There are a number of strategies you can use to get a better fit, such as double masking,. . When applicable, the name of the entity to which the FFR has been private labeled by the approval holder may replace the approval holder business name, registered trademark, or abbreviation of the approval holder business name as recognized by NIOSH. Prior to joining CNET, she contributed stories to Glamour, MindBodyGreen, Greatist and other publications. When choosing a respirator, look at how well it fits and read the manufacturer instructions. Surgical masks and KN95s provide more protection than cloth face coverings, and approved well-fitting respirators such as N95s provide the most protection, according to the CDC. Not resistant to oil. All Rights Reserved. The shop sells N95 masks, KN95 masks, surgical masks and other types from a variety of brands. In crowded places, you should be wearing a KN95 or N95 mask, which can cost a few dollars each, Wen added. which can be used to look up the mask on a list of approved ones. Gaps can let air with respiratory droplets leak in and out around the edges of the respirator. Linking to a non-federal website does not constitute an endorsement by CDC or any of its employees of the sponsors or the information and products presented on the website. If you plan to use a cloth mask to double-mask with, Uniqlo's Airism masks are a comfortable pick for everyday wear. To protect yourself and others from COVID-19, CDC continues to recommend that you wear the most protective mask you can that fits well and that you will wear consistently. Ninety-five percent is the minimal level of filtration that will be approved by NIOSH. They can also contain droplets and particles you breathe, cough, or sneeze out so you do not spread them to others. Different types of face masks offer varying amounts of protection. All information these cookies collect is aggregated and therefore anonymous. Guangdong Jin Jun Lian Medical Technology Co., Ltd. Guangdong Kaper Protection Technology Co., Ltd. Guangdong Mingxiang Medical Instrument Co., Ltd. Guangdong Nuokang Medical Technology Co., Ltd. Guangdong Shantou Haimeisi Clothing Co., LTD. Guangdong Zhizhen Biological Medicine Co., Ltd. KN95 Three-Dimensional Protective Respirator. N100 Filters at least 99.97% of airborne particles. NIOSH in block letters or the NIOSH logo. Their advice is below, followed by some updated recommendations based on their expertise. This type of air-purifying respirators protects by filtering particles out of the air the user is breathing. The CDC has a list of signs a KN95 respirator might be counterfeit, which include manufacturer claims that the KN95 mask has been approved or certified by the CDC or NIOSH. More information is available, Travel requirements to enter the United States are changing, starting November 8, 2021. Specially labeled surgical N95s should be reserved for use by healthcare personnel, the CDC says, but other N95s can be found at some home improvement stores, retailers and drugstores. You can purchase WellBefore's Makrite N95 masks for $1.99. Centers for Disease Control and Prevention. Unlike KN95s, KF94s have a double-tiered design that allows a closer fit, yet. . Furthermore, limited assessment of ear loop designs, indicate difficulty achieving a proper fit. The FDA approved certain KN95s under an Emergency Use Authorization in 2020, and while that authorization has expired, the list of FDA-approved face mask manufacturers is still a helpful resource. (Another similar option, the KF94, follows South Korean standards.) When choosing a mask, look at how well it fits. These assessments are not a part of the NIOSH respirator approval process and will in no way lead to or preclude NIOSH approval through the official approval process. Xiamen Lixia Medical Technology Co., Ltd. Xiamen Luanan Protective Equipment Co., Ltd. Eversafe KN95 Self-Priming Filter Respirator. For information about how to use your N95 correctly, see How to Use Your N95 Respirator. These assessments were developed as an assessment of the filter efficiency for those respirators represented as certified by an international certification authority, other than NIOSH, to support the availability of respiratory protection to US healthcare workers and other workers due to the respirator shortage associated with COVID-19. They're good at protecting others from your respiratory droplets, but not at protecting you against theirs, even with a filter pocket. If they fit closely to the face, they can also provide you some protection from particles spread by others, including the virus that causes COVID-19. Well-fitting, NIOSH-approved respirators (like N95s) provide the most protection. NIOSH has a list of approved N95 respirators. by the Korea Ministry of Food and Drug Safety. Lutema, a San Diego manufacturer, sells a children's mask that it describes as a M95c a nonexistent category and CovCare, a Staten Island-based start-up, promotes an "F.D.A.-approved . If you're up to date on your shots, low-risk and in a region with less transmission, a well-fitting surgical mask is fine for regular, daily use. Put down that cloth mask and opt for an N95, KN95 or KF94 instead, experts say. Unknowingly being exposed to infected people while wearing an N95 is possible, so distancing as much as possible can help reduce risk. We chose respirators that are relatively easy to find, have passed filtration testing, and have received any relevant stamps of approval from government agencies. 3. They filter varying levels of particles in the air depending on the standard they are designed to meet. The most widely available are N95 respirators, but other types (N99, N100, P95, P99, P100, R95, R99, and R100) offer the same or better protection as an N95 respirator. Because . The updated guidelines come after many public health experts have been recommending for months that people wear more effective masks particularly N95s and that the CDC change its guidelines on mask-wearing. They are the Korean equivalent of the N95 and KN95 masks. For both children and adults, Project N95 is a reputable source from which you can get N95s, KN95s and KF94s, Marr said. Cookies used to enable you to share pages and content that you find interesting on CDC.gov through third party social networking and other websites. CDC recommends that specially labeled "surgical" N95 respirators a special subtype of N95 respirators that provide additional protection against hazards present during medical procedures, such as blood splatter should be prioritized for use by healthcare personnel. While a bit pricier per mask than the disposable masks you'll find in convenience stores, EvolveTogether's masks have everything you need -- they're filtration-tested, comfortable and as sustainable as a single-use product can possibly be. They can be found widely on the internet, however, it's highly recommended that you purchase them from a reputable . The results of any filter penetration test can only be used to provide a check of the products filter efficiency. . It is important to pick a respirator that fits your face and seals well since not all fit the same. What to know about international respirators. Follow these steps to search for NIOSH-approved disposable particulate respirators: If your product is not listed, you should scroll through the list of Private Label products. In medical settings, health care staff frequently change masks to avoid cross-contaminating a patients room with equipment that was worn in a different space with an infectious person, Bromage explained. Gaps can be caused by choosing the wrong size or type of respirator or when a respirator is worn with facial hair. According to Dr . Masks are made to contain droplets and particles you breathe, cough, or sneeze out. According to the CDC, "multiple layers of cloth with higher thread counts have demonstrated superior performance compared to . These masks should have a cup, flat fold or duck bill shape; two straps that go around your head; an. Fujian Sunkinetic Smart Technology Co., Ltd. N95 Particulate Respirator (non-medical mask). The CDC has a list of signs a KN95 respirator hasn't been approved by NIOSH. One circumstance where a cloth mask has definite advantages, at least as far as comfort, is working out. And when you're outdoors, masking is less necessary, Lahita said. Stock up on KN95s after the updated CDC guidelines: These FDA-approved masks are on sale for under $1 a pop at Amazon. These cookies may also be used for advertising purposes by these third parties. New mask standards suggest consumers should aim for NIOSH-approved N95 masks, followed by KN95 or. But they can be used for double-masking, and when it comes down to it, the CDC says that the best mask is the one that you can wear comfortably on a regular basis. Byd Care is selling a 50-pack of KN95s for just $24, which nets out to less than 50 . Two- and three-layer masks appear to do the trick for most people. [ 2023 MARCH OFFER ] AIRON Black KF94 Mask Brand: AIRON. Masks and respirators (i.e., specialized filtering masks such as N95s) can provide different levels of protection depending on the type of mask and how they are used. It means that they have a filtration rate of at least 94% of particles. Theres no place for them in light of Omicron, CNN medical analyst Dr. Leana Wen, an emergency physician and visiting professor of health policy and management at the George Washington University Milken Institute School of Public Health, recently said on CNN Newsroom.. Links to the manufacturers websites are provided as a courtesy to users and NIOSH is not responsible for the content of those pages. Filtering facepiece respirators that are private labeled are required to have the following statement on the packaging as a special S caution and limitation statement identified on the full label and located in the respirator user instructions: This private label related statement does not need to appear on the exterior surface of the respirator as part of the required name marking. Masking is a critical public health tool for preventing spread of COVID-19, and it is important to remember that any mask is better than no mask. This story has been updated with additional information about N95s with exhalation valves. Since surgical masks are one-time-use only, we looked for options at a variety of price points. Wed, Feb 15, 2023. This. March 2, 2023. For instance, during the omicron surge there was a sharp increase in risk of transmission, so experts advised upgrading accordingly to a well-fitting N95, KN95 or KF94, or double masking. Marketed by xxxxxx (the private label company name). American Conference of Governmental Industrial Hygienists, online database of approved KF94 manufacturers. The CDC provides a list of commercially available face coverings that meet minimum filtration and breathability requirements (ASTM F3502-21). Although respirators may be available in smaller sizes, they are typically designed to be used by adults in workplaces, and therefore have not been tested for broad use in children. Well-fitting disposable surgical masks and KN95s offer even greater protection. Manufacturers recommended procedures for performing a user seal check can be included in the donning procedures and/or user instructions as alternatives to the OSHA-specified procedures under the respiratory protection standard (See 29 CFR 1910.134 Appendix B-1external icon). CDC is not responsible for Section 508 compliance (accessibility) on other federal or private website. The KF94 masks come in various quantities and sizes to best fit every face. But if you're using a homemade cloth mask, you may be at higher risk than you think. Guangzhou Kangbang Medical Equipment Co., Ltd. Guangzhou Kangling Medical Supplies Co., Ltd. Shenzhen Hangsen Star Technology Co., Ltd. They feature four layers of material, an adjustable nose bridge and ear loops. Linking to a non-federal website does not constitute an endorsement by CDC or any of its employees of the sponsors or the information and products presented on the website. NIOSH filter series and filter efficiency level, e.g., N95, N99, N100, R95, P95, P99, P100. 3M Performance Particulate Respirator 8210Plus N95s are arranged for a photograph in New York state on July 29, 2020. Shandong Sino Medical Equipment Co., Ltd. Shandong Tricol Marine Biological Technology Co., Ltd. Shandong Zhushi Pharmaceutical Group Co., Ltd. Shanghai Dasheng Health Products Manufacture Co., Ltd. Shanghai Gangkai Purifying Products Co., Ltd. Shanghai Huaxiang Woolen Dressing Co., Ltd. Shanghai Kindly Medical Instruments Automation Research Center Co., Ltd. Shenzhen Dingwei Optical Technology Co., Ltd. Shenzhen FITTOP Health Technology Co., Ltd. Shenzhen Guidong Information Consulting Co., Ltd. Shenzhen Jiameilantai Industrial Co., Ltd. Shenzhen Kawang Network Technology Co., Ltd. Shenzhen Mingjiang Medical Supplies Development Co., Ltd. Shenzhen Sanai Medical Devices Group Co., Ltd. Shenzhen Solomon Automation Equipment Co., Ltd. Shenzhen Xianda Information Technology Co., Ltd. Shenzhen Xingchuangyuan Technology Co., Ltd. Shenzhen Zhanhuwei Medical Supplies Co., Ltd. Shenzhen Zhongyue Health Technology Co., Ltd. Suzhou Jinruida Protective Equipment Co, Inc. Suzhou Letian Protective Products Co., Ltd. TF-003 Effective Particles Filtering Mask. Powecom. The Korean ministry has an online database of approved KF94 manufacturers, but the webpage is in Korean and might not be totally and accurately translated by your internet browsers translation plugin. By shopping directly from Project N95, you can be more confident that your face covering is tested and trustworthy. The CDC also recommends. 50 For a specific respirator or respirators, enter the NIOSH TC approval number (s) separated with semi-colon; Each class of respirator must be entered separately. Cookies used to make website functionality more relevant to you. These products are not equivalent to NIOSH-approved respirators, cannot be used as a substitute for NIOSH-approved respirators, and the manufacturer-reported data should not be used to make comparisons to NIOSH-approved respirators. Hunan Royal Crown Medical Products Co., Ltd. Medical Protective Mask (Non-Sterile) Foldable Type, Hunan YuanKang Biological Technology Co, Ltd, Hunan Youhong Medical Technology Co., Ltd. Jiangmen Huadizhiguang Lighting Co., Ltd. JT-KN95 Reusable and Sterilizable Nano-mask KN95. Lists of respirators that are NIOSH-approved can be found on the NIOSH-Approved Particulate Filtering Facepiece Respirators webpage. If you have COVID-19, an N95 or other filtering facepiece respirator with a valve may not protect others as well as one without a valve. It is designed specifically for the consumer market. "I would say people should choose disposable masks, not cloth," Lahita said. The Korean ministry has an online database of approved KF94 manufacturers, . You can review and change the way we collect information below. One very small study published in August 2020 concluded that the . P99 - Filters at least 99% of airborne particles. Global shipping available. Thank you for taking the time to confirm your preferences. To protect yourself and others from COVID-19, CDC continues to recommend that you wear the most protective mask you can that fits well and that you will wear consistently. The agency also has resources for identifying counterfeit N95 masks, the signs of which include a total absence of markings on the mask or NIOSH spelled incorrectly. The Centers for Disease Control and Prevention (CDC) cannot attest to the accuracy of a non-federal website. Make sure no air is flowing from the area near your eyes or from the sides of the mask. . With the highly contagious BA.5 variant now constituting the vast majority of COVID-19 cases, wearing a mask is key to slowing transmission and staying safe. Not resistant to oil. While the manufacturer listed in the table is shown as the manufacturer of the product evaluated, NIOSH has been informed that some of these are actually counterfeit products. This site provides a listing of NIOSH-approved particulate filtering facepiece respirators. The level of potential virus escape is low, though, she added. It's FDA-listed, CE-certified (and manufactured in South Korea), and offers a 94 percent filtration efficiency. Price alerts on for WECARE Disposable Face Mask Individually Wrapped - 50 Pack, Black Masks 3 Ply, Price alerts on for Under Armour Adult Sports Mask , Black (001)/White , X-Small/Small, For the most up-to-date news and information about the coronavirus pandemic, visit the, You're receiving price alerts for WWDoll KN95, You're receiving price alerts for LG Health Care KF94, You're receiving price alerts for WECARE Disposable Face Mask Individually Wrapped - 50 Pack, Black Masks 3 Ply, You're receiving price alerts for Under Armour Adult Sports Mask , Black (001)/White , X-Small/Small. How can I spot a fake N95, KN95 or KF94? The masks are non-washable, disposable masks. Their KN95 masks, which are FDA registered though not approved, are available individually wrapped for $2.95. Respirators, when "worn properly" protect better than cloth or surgical masks, the CDC said. If theyre made to the standard and certified by the appropriate boards in their country like NIOSH here, they all do basically the same thing, Bromage said. Project N95 is a nonprofit that vets personal protective equipment to help shoppers make sure they're buying legitimate, tested products. According to the CDC's updated guidance, a well-fitting respirator that is approved by the the National Institute for Occupational Safety and Health offers the "highest level of protection" out of any face covering. Devon Kelley,Izabella Zaydenberg. FDA Approved CDC Listed KN95 Masks Ever since the outbreak of the coronavirus 2019 (Covid-19), there has been widespread use of different personal protective equipment (PPE). Whatever product you choose, it should provide a good fit (i.e., fitting closely on the face without any gaps along the edges or around the nose) and be comfortable enough when worn properly (covering your nose and mouth) so that you can keep it on when you need to. Format with approval code (13F, 13G, 14G, 19C, 21C, 23C or 84A), followed by a dash and the 3 or 4 numbers following. According to the CDC, this provided time for . If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance. CNN Sans & 2016 Cable News Network. An expert weighs in. Choose from Kids Extra Small, Kids, Adults or a Family Pack of all the sizes and then your quantity, ranging from 10 to. Saving Lives, Protecting People. Thank you for taking the time to confirm your preferences. Strongly resistant to oil. These face masks are not winning any points for innovation or comfort, but they do the job, offering three layers of protection, ear loops and an adjustable nose bridge. The KF94s are better for a more customizable fit.". They help us to know which pages are the most and least popular and see how visitors move around the site. Thank you for taking the time to confirm your preferences. All sales are final. A firefighter tests the seal on his N95 mask at the start of his shift in Glen Burnie, Md. The CDC has a running list of non-NIOSH-approved N95s, KN95s, KF94s and other protective masks that have gone through filtration testing. If the mask has a good fit, you will feel warm air come through the front of the mask and may be able to see the mask material move in and out with each breath. Jining Jianda Medical Device Technology Co., Ltd. Kaiping Yuanbo Daily Necessities, Co., Ltd. Self-Breathing Filtration Particle-Preventive Respirator. There are seven classes of filters for NIOSH-approved filtering facepiece respirators available at this time. An N95 with a valve isnt recommended above N95s without valves, but if the former is the only mask you can wear, do that, Wen suggested. The CDC recommendsN95s labeled "surgical"for health care personnel. N95 Filters at least 95% of airborne particles. The most important marking to verify NIOSH approval is the respirator's approval number, called its "TC Number." This number can be verified on the NIOSH List of Approved Filtering Facepiece Respirators or on the NIOSH Certified Equipment List. Mezorrison Health Science & Technology (shenzhen) Co., Ltd. National High-Tech Enterprise Chengde Technology Co., Ltd. Ningbo & Mental Smart & Technology Co., LTD. Ningbo Fenghua Sun Create Household Products Co., Ltd. Ningbo Green Health Science & Technology Co., Ltd. Ningbo Laida Automotive Technology Co., Ltd. Ningbo Yixin Intelligent Technology Co., Ltd. Ningbo YiXin Intelligentized Science and Technology Co. Ltd. Ningjin County Dunwei Labor Insurance Products Co., Ltd. Ningyang Liyuan Filter Material Products Co., Ltd. ORICH Medical Equipment (Tianjin) Co., Ltd. PUTIAN JINLI.LAISI CLOTHING & ACCESSORIES CO., LTD. Qidong Shenfeng Medical Equipment Co, Ltd. Qingdao Hainuo Biological Engineering Co., Ltd. Qingdao Maysheng Medical Devices Co., Ltd. Qingdao Orphila Medical Technology Co., Ltd. Qingdao Wopuaisi Daily Necessities Co., Ltd. Quanzhou Xinan Medical Technology Co., Ltd. Raxwell Industrial Technology (Shanghai) Co., Ltd. Rich Resource Global Supply Chain (GuangZhou) Co., Ltd. Rizhao Sanqi Medical & Health Articles Co., Ltd. KN95 Non-Powered Air-Purifying Particulate Respirator. If you need to go back and make any changes, you can always do so by going to our Privacy Policy page. Then there are surgical-style masks -- the disposable kind of protective mask that you can find in every convenience store these days. Follow manufacturers instructions on how to wear, store, and clean or properly dispose of the mask. P100 - Filters at least 99.97% of airborne particles. Add to Cart Add to Wish List -71% Add to Wish List . Recommendations for Fully Vaccinated People, Choosing a Mask or Respirator for Different Situations, at increased risk for severe illness, for example, people who are immunocompromised, older adults, and people with certain underlying medical conditions, NIOSH Personal Protective Equipment Information (PPE-Info) webpage, respiratory protection when required by your job, NIOSH-Approved Particulate Filtering Facepiece Respirators webpage, Occupational Safety and Health (OSHA) respiratory protection program, CDCs recommendations for masking in K-12 schools and Early Care and Education (ECE) programs, Efficacy of Portable Air Cleaners and Masking for Reducing Indoor Exposure to Simulated Exhaled SARS-CoV-2 Aerosols United States, 2021, Maximizing Fit for Cloth and Medical Procedure Masks to Improve Performance and Reduce SARS-CoV-2 Transmission and Exposure, 2021, National Center for Immunization and Respiratory Diseases (NCIRD), International Travel to and from the United States, Requirement for Proof of COVID-19 Vaccination for Air Passengers, Requirement for Proof of Negative COVID-19 Test or Documentation of Recovery from COVID-19 for Air Passengers Traveling to the United States from China, Hong Kong, or Macau, U.S. Department of Health & Human Services, Added information to present similar content for masks and respirators, Clarified that people can choose respirators such as N95s and KN95s, including removing concerns related to supply shortages for N95s, Clarified that surgical N95s are a specific type of respirator that should be prioritized for healthcare settings, Clarified that some types of masks and respirators provide more protection to the wearer than others. The CDC has a helpful guide to spotting fakes, which you can look over here, as well as the CDC's list of approved, NIOSH-certified facepiece respirators. Cookies used to make website functionality more relevant to you. The FDA recently approved KN95 masks. Wearing an N95-style respirator during exercise isn't feasible, but you can add a disposable mask underneath a cloth mask for extra protection, and the Under Armour Sportsmask is a great breathable face mask contender -- it's one of CNET's picks for the best face masks for exercise. Cookies used to track the effectiveness of CDC public health campaigns through clickthrough data. Best for a duck-billed mask: Kimberly Clark N95 Pouch Respirator. That it's NIOSH-approved (verify it on the CDC's list) That it features appropriate . Unlike KN95s, KF94s have a double-tiered design that allows a closer fit, yet also adds more room in the mask to breathe. Some of the situations that call for a respirator include: Opting for higher protection is also a good idea whenever you're in a riskier public setting, like traveling on public transportation or visiting a health care facility, no matter your own health status. Best for a recyclable mask: Vida KF94. Kimberly-Clark N95 pouch respirators (50-pack) $57. They may meet the standards, but theyre not certified to meet it. What should you do if someone in your family contracts Covid-19? NIOSH has a list of approved N95 respirators. For both respirators and surgical masks, we also took comfort, breathability and ease of use into consideration, based on customers' reviews. Surgical N95 A NIOSH-approved N95 respirator that has also been cleared by the Food and Drug Administration (FDA) as a surgical mask. All study team members involved in this testing are subject to health and safety requirements Reviewers say they're comfortable and form a nice tight seal around the face, with no gaps around the edges. (Neither KN95s nor KF94s are NIOSH-approved.). Individual filtering facepiece respirators are required to have the following markings: NIOSH recommends the lot number and/or date of manufacture also be included, however, this is not required. of N95s and KN95s that the agency has flagged. Ro says, "The KN95s fit more snug all around, but they feel kind of small. Bear in mind that prices and availability change often because of supply and demand for masks. Zhongshan Qiangou Protective Equipment Technology Co., Ltd. Zhongshan Siyuan Electric Appliance Co., Ltd. Zhongshan Zhongxin Medical Technology Co., Ltd. Beijing Ruishan Bozhong Medical Instrument Co., Ltd. Dongguan Leihuo Medical Equipment Co., Ltd. KN95 Foldable Particulate Protection Mask. The samples were tested using a modified version of NIOSH Standard Test Procedure (STP) TEB-APR-STP-0059. The XS size has four layers of non-woven fabric, while all other sizes have . Some types of masks and respirators may feel different if your child is used to wearing a regular cloth or disposable procedure masks. These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. Discovery Company. Nutrition, personal care, mental health, LGBTQ+ health, now constituting the vast majority of COVID-19 cases, 8 COVID-19 Mask Myths to Stop Believing Today, Do Not Sell or Share My Personal Information, Crowded indoor or outdoor public settings, Workplaces that involve interacting with the public, If you're not up to date on your COVID vaccinations (including boosters), If you're immunocompromised or have underlying medical conditions. Starting Saturday, private health insurers will be required to cover up to eight home COVID-19 tests per month for those on their plans, the Biden administration announced Monday, as it looks to lower costs and make testing for the virus more convenient amid rising frustrations. Parents and caregivers may have questions about NIOSH-approved respirators (such as N95s) for children. Anhui Baishidun Protective Equipment Co., Ltd. Anhui Changli Environmental Protection Technology Co., Ltd. Anhui Huabai Photoelectric Technology Co., Ltd. Anhui Jiabao Protective Equipments Co., Ltd. Anhui Kangweijia Labor Protection Articles Co., Ltd. Anhui Meihu Medical Supplies Technology Co., Ltd. Anhui Zhongke Duling Commercial Appliance Co., Ltd. Anshun Health & Medical Technology Co., Ltd. AOK Tooling Limited (Shenzhonghai Medical Inc.).