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PAPR
PAPR

PAPR

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Safety Glasses
Safety Glasses

Safety Glasses

02

About Us

29+,0000

BENGBU LONGKAI WELDING PROTECTION TECHNOLOGY CO.,LTD
Shanghai Tianxin Protection Products Co.,Ltd was founded in 2010, then our factory Bengbu Longkai Welding Technology Co.,Ltd was founded in 2017. Initially, we focused on the production of welding goggles, safety glasses and Hard Hat. New Air serves as an umbrella term for our new developed series of powered air-purifying respirators. We are commiteed to protection against particles, dust, aresol and fumes, extending to gas protection, with the aim of covering the entire protection field.   In 2024, our first PAPR BXH-3001, get CE certification TH3 grade. Then We have successively lauched PAPR for gas cannister and Super Thin Backpack style PAPR which can connect face mask directly. To meet more application scenarios, we have also equipped them with different types of helmets and caps.  All our PAPR have been well-received by customers with positive feedback. We hope our products can be of help to you and assist our clients in gaining a larger market share. Our company provided rollforming machines to hundreds of customers in more than 40 countries and regions, including Russia, Southeast Asia, Europe, Africa, Australia, etc..
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Honor

  • BXH-3001 CE page 1
  • BXH-3001 CE page 2
  • safety glasses CE T-6
  • safety glasses CE T-7
  • ISO 9001
  • ISO 14001
  • ISO 45001
  • EN 207

Solutions by Industry

We take pride in having a team that constantly learns from our customers’ many real-world experiences—and then seeks to apply that knowledge to help employers across a range of industries. This experience has the potential to help companies uncover new ways to protect workers’ health and safety. All-round protection from head, face, eye to shoulder, especially for respiratory protection, hope our product are the best safety options.
  • Welding and Metal working Welding and Metal working

    The application of PAPR (Powered Air-Purifying Respirator) in the welding industry is mainly for respiratory protection, providing clean air for welders to ensure their health, while improving work comfort and convenience. Firstly, our PAPR is very lightweight, including standard battery the weight is just 820g.   - Providing respiratory protection: A large amount of fumes and harmful gases are generated during welding, such as metal oxide dust like iron oxide and manganese oxide, as well as carbon monoxide and nitrogen oxides. PAPR draws in external air through an electric fan, filters it through a filter, and supplies positive-pressure clean air into the mask, preventing external polluted air from entering and effectively protecting the welder's respiratory system from inhaling these harmful substances. HEPA filter TH3 grade, filter efficiency 99.97%. - Enhancing wearing comfort: The PAPR system is relatively light in weight and adjustable. Workers can configure it as a waist belt or carry it on their backs with a four-point safety belt. The air supply from the fan makes breathing easier, reducing fatigue for welders. Compared with traditional self-contained breathing apparatus, it is less tiring even when worn for a long time. our PAPR can connect different Helmet by our multi-functional connector.  - Optimizing visual clarity: PAPR can usually be used with welding helmets. The full-face mask design offers a wide field of view, and the positive-pressure air can prevent the mask from fogging, allowing welders to observe the welding area more clearly, which helps improve welding quality and work efficiency.  - Adapting to various scenarios: The air flow rate of the PAPR system can be adjusted to suit different welding processes and working environments.Air flow of Level 1: 170L/Min, Level 2: 210L/Min. Intelligent consistant air flow, the turbo speed will automatcially increase when the resistance of the filter increases.  

  • Grinding in Metal/Wood/Stone working Grinding in Metal/Wood/Stone working

    In grinding operations, PAPR (Powered Air-Purifying Respirator) provides effective respiratory protection by addressing the high concentration of dust, debris, and potentially harmful particles generated. Here are its key solutions: - Targeted particle filtration: Grinding produces a large amount of fine dust (such as metal, wood, or stone particles) and aerosols. PAPR uses high-efficiency filters TH3 HEPA filter  to capture these particles. The system’s positive pressure prevents unfiltered air from entering the mask, ensuring the wearer breathes clean air. - Adaptation to harsh environments: Grinding often involves high levels of dust and may be accompanied by vibration or movement. PAPR’s durable design (e.g., rugged filters and sealed masks) resists clogging and maintains performance. Adjustable airflow rates (typically 100–250 L/min) compensate for increased filter resistance as dust accumulates, ensuring consistent protection. - Comfort for extended use: Grinding tasks are often lengthy, and PAPR’s lightweight, ergonomic design (e.g., waist-mounted or backpack fans) reduces neck and shoulder strain. The continuous airflow minimizes heat and moisture buildup inside the mask, enhancing comfort during long shifts. - Integration with work gear: PAPR can be paired with our grinding headtops, to provide combined respiratory and facial protection. This integration ensures unobstructed movement while maintaining a secure seal against dust. - Simplified maintenance: Many PAPR models feature filter change indicators, alerting users when filters are clogged (due to increased resistance). This ensures timely replacement, maintaining optimal airflow and protection efficiency in grinding environments where dust accumulation is rapid.

  • Medicine Medicine

    Powered Air Purifying Respirators(PAPR) system BXH-3001-4 With Non-woven Hood It will offer critical respiratory protection in healthcare settings through the following solutions: - Enhanced Respiratory Protection: PAPRs use a battery-powered blower to draw air through filters (e.g., HEPA, N95-equivalent) and deliver clean, positive-pressure air to the user’s breathing zone, reducing exposure to airborne pathogens (e.g., viruses, bacteria), aerosols, and hazardous particles during high-risk procedures like intubation or aerosol-generating operations. - Comfort and Compliance: The positive-pressure design minimizes breathing resistance, making long-duration wear more tolerable for healthcare workers. This improves compliance with infection control protocols, especially during extended shifts. - Versatility in High-Risk Environments: Suitable for various clinical scenarios, including isolation wards, emergency departments, and surgical suites, where protection against both known and emerging airborne threats is essential. - Reduced Fogging and Communication Barriers: Many PAPR models feature clear face shields or hoods that reduce lens fogging, enhancing visibility. They also often include built-in communication aids, facilitating better interaction between healthcare providers and patients. - Reusability with Proper Decontamination: Designed for repeated use when paired with appropriate cleaning and disinfection protocols, PAPRs offer a cost-effective alternative to single-use respirators in resource-constrained settings.        

News

  • EXPO SEGURIDAD MÉXICO, which first started in 2003, has a history of 22 years. As a key professional exhibition in the field of safety and occupational health in Mexico and even Latin America.The 2025 edition, held from June 24th to 26th, covers multiple sectors including industrial safety, personal protective equipment, and emergency rescue, attracting active participation from global industry enterprises. Since its inception, NEW AIR has been dedicated to the personal protective equipment (PPE) domain, adhering to independent innovation and cutting-edge technology R&D. The company is committed to delivering safe and comfortable protection solutions for eyes, face, and respiratory systems to global customers. At this exhibition, NEW AIR showcased its latest products: three different PAPRs(Powered Air Purifying Respirator)each equipped with distinct helmets. In addition to the basic model, the second PAPR for chemical gas filtration has attracted significant attention due to its unique design, while the third PAPR has drawn crowds with its compact and lightweight advantages. NEW AIR not only displayed the latest products, but also brought its own industrial glasses, which are divided into three categories: safety glasses, auto-darkening glasses and laser glasses. Safety glasses are impact-resistant, scratch-resistant and anti-fog. Auto-dimming glasses effectively protect welders' eyes, and laser glasses have a higher level of protection. NEW AIR is committed to providing good protection for people in need and safeguarding their physical and mental health.

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  • CIOSH, first held in 1966, is China's longest-running and largest professional labor protection exhibition. With over 1,500 exhibitors, a display area exceeding 80,000 square meters, and more than 45,000 visitors per session, CIOSH has become one of the most influential occupational safety and protection events in the Asia-Pacific region. The exhibition was held in Shanghai for three days, from April 15th to April 17th. NEW AIR brought our latest products to the CIOSH A+A exhibition. Our products won the favor of countless visitors at their debut, and attracted major media to interview and report. Our three PAPRs (papr respirator) and the latest helmets kept a constant flow of visitors at our booth, with the gas-filtering model and backpack model drawing particular attention. The 3002 gas-filtering model stood out for its unique design and texture, attracting numerous inquiries, while the 3003 backpack style PAPR won favor with its lightweight and portable design. We achieved complete success in this exhibition. We had in-depth exchanges and information sharing with both domestic and foreign customers, and we hope to continue providing high-quality products and services to our clients.     On June 17th, we attended the Essen Expo in Shanghai. The BEIJING ESSEN WELDING & CUTTING FAIR, founded in 1987 and co-hosted by the Chinese Mechanical Engineering Society, the German Welding Society, Messe Essen GmbH, etc., is Asia's largest and one of the world's top three professional exhibitions for the welding and cutting industry, covering upstream and downstream enterprises of the global industrial chain. Our products have once again won the favor of customers, and there is an endless stream of visitors, both domestic and foreign customers, who are full of praise for our products. Our products have a broad market, which has strengthened our research and development direction. We will continue to improve our products and provide customers with better products and services.        

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  • CIOSH Thailand is a professional trade exhibition in Southeast Asia focusing on personal protective equipment (PPE) and occupational safety solutions. As the leading procurement platform for personal protective equipment and occupational safety products in Thailand and surrounding areas, CIOSH Thailand not only provides advanced production safety technologies and solutions, but also provides opportunities for global manufacturers to communicate and cooperate with buyers, dealers and distributors in Southeast Asia. NEW AIR's return to Thailand this time aims to showcase its latest R&D achievements, making a stunning debut with three products: PAPR (positive pressure powered respirator) and three new helmets. Two flip-up versions meet customers' diverse needs, while the other Hard hat helmet, featuring impact and puncture resistance, has gained favor from many customers. NEW AIR achieved good results in this exhibition, attracting more visitors to stop and watch, and letting more companies know us. Although we are a new star, we are very shining, and we will also travel around the world to let the world know us. In the future, we will work harder and be committed to providing customers with more complete respiratory protection solutions.  

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  • Understanding the Standards Behind the NEW AIR BXH-3001 EU Type-Examination Certificate When it comes to personal protective equipment (PPE), especially respiratory devices, compliance with rigorous standards is non-negotiable. NEW AIR BXH-3001powered air purifying respirators device with an auto-darkening welding helmet offers a clear example of how these standards ensure safety and reliability. Let’s break down the key standards and regulations that underpin this certification.     The Regulatory Backbone: EU 2016/425 At the core of this certificate is Regulation (EU) 2016/425, a pivotal piece of legislation governing PPE in the European Union. This regulation replaces the older Council Directive 89/686/EEC and sets out essential health and safety requirements (EHSRs) for all PPE sold within the EU. Harmonized Standards: EN 12941 Series Beyond the overarching regulation, the BXH-3001 adheres to the EN 12941 standard, specifically its amendments: EN 12941:1998 EN 12941:1998/A1:2003 EN 12941:1998/A2:2008 These standards are harmonized under EU 2016/425, meaning they are recognized as meeting the regulation’s EHSRs. EN 12941 focuses on purified air powered respirator that incorporate a helmet or hood—exactly the category the BXH-3001 falls into. Key requirements of EN 12941 include: Performance testing: Ensuring the device effectively filters contaminants (in this case, solid and liquid aerosols) and maintains airflow under various conditions. Safety features: Including durability of materials, compatibility with the helmet/hood, and reliability of the powered system (fans, filters, etc.). Marking and instructions: Clear labeling to guide users on proper use, maintenance, and limitations.   Classification: Category III and TH3 Protection The BXH-3001 is classified as Category III PPE, the highest risk category under EU 2016/425. Category III includes PPE designed to protect against “serious risks,” such as exposure to harmful aerosols in welding or industrial environments. This classification mandates strict conformity assessment, including type-examination (Module B) and ongoing production checks (Module C2, as specified in the certificate). Additionally, the device meets TH3 class requirements. Under EN 12941, “TH” refers to the level of protection against aerosols, with TH3 representing a high level of filtration efficiency. This confirms that the BXH-3001, paired with its TH3 P R SL particle filter, reliably shields users from solid and liquid aerosols—critical for welding and similar high-risk tasks.   What This Means for Users and Businesses For workers, this certification is a guarantee that the BXH-3001 papr system has been independently verified to perform as claimed, even in demanding environments. For businesses, compliance with these standards ensures market access within the EU and builds trust in product safety. Notably, the CE mark on the BXH-3001 (accompanied by the notified body number 1024, as required for Category III PPE) is more than a label—it’s a testament to adherence to a robust framework of standards and regulations. In summary, the EU Type-Examination Certificate for the NEW AIR  BXH-3001 is rooted in a foundation of strict standards: EU 2016/425 for regulatory compliance, EN 12941 for technical performance, and clear classification to define its protective scope. For anyone relying on respiratory protection in high-risk settings, understanding these standards is key to choosing the right equipment.  

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