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Air Guard Purification Technology Group is an innovative production enterprise that integrates design, research, production and sales. The main products are automotive cabin air filters, HVAC filters and air purifier filters. Air Guard has two production bases in Dongguan, Guangdong and Suqian, Jiangsu, and is committed to providing professional air purification and filtration products and solutions to global customers.

Air Guard adheres to the innovation development strategy and has successively carried out deep industry university research cooperation with SCUT university and GDUT university. We have established industry university research bases, advanced air purification filter material research and development centers, filter material and application technology joint laboratories, doctoral workstations, scientific expertwork stations, and university joint training bases. We continuously promote the continuous innovation of advanced filtration technology in the automotive industry,new energy, industrial environment, hospital healthcare, food processing,graziery, commercial buildings, public places, rail transit and other air purification fields.

Air Guard has obtained various honors and awards, including lATF16949 Quality Certification,IPMS Certification,IS014001 Environmental System Certification,National CNAS Laboratory and Product Environmental Certification. We are also a member of China Association of AutomobileManufacturers and Air Purifier (China) Industry Alliance. We were ratedas a National High-tech Enterprise,Innovation Enterprises and Specialization Refinement Differentiation , Innovation Enterprise,Guangdong Intellectual Property Demonstration Enterprise,Guangdong Scientific Expert Workstation and Engineering Technology Research Center of Guangdong Province.

Broad development

Broad prospects for future development

The Power of Nature

Nature - favorable timing, location, and harmony

The Power of Life

Life - Continuously Growing

The Power of Wisdom

Wisdom - Development Direction

The Power of the Team

Team - Jointly advancing and retreating

Group Announcement | Congratulations to Dr. Zhang Wu, Chairman of Air Guard Group, on His Appointment as ISO/TC146 International Standard Registered Expert

Recently, Dr. Zhang Wu, Chairman of Air Guard Purification Technology Group, successfully passed the ISO (International Organization for Standardization) International Standard Registered Expert review, leveraging his profound professional expertise and extensive practical experience in standardization. He has officially become a member of both ISO/TC 146/SC 6/WG 13 (Air Quality / Indoor Air) and the ISO/TC146/SC6 – ISO/TC22 Joint Working Group, participating in the development of international standards such as those for the determination of volatile organic compounds in automotive interiors. This achievement signifies international recognition of Air Guard’s technical strength and industry influence.

Join Air Guard at AAPEX 2025, Las Vegas!

The Future Is Here, Purity at Your Fingertips. From November 4th to 6th, 2025, Air Guard Purification Technology Group will participate in the AAPEX SHOW in Las Vegas, USA. Visit us at Booth A3279 on Level 2 of the Venetian Expo to discover future-oriented air purification filtration technologies and smart solutions. We look forward to meeting you face-to-face, gaining insights into the future, and jointly writing a new chapter in purity.

Group Announcement | Congratulations to Dr. Zhang Wu, Chairman of Air Guard Group, on His Appointment as ISO/TC146 International Standard Registered Expert

Recently, Dr. Zhang Wu, Chairman of Air Guard Purification Technology Group, successfully passed the ISO (International Organization for Standardization) International Standard Registered Expert review, leveraging his profound professional expertise and extensive practical experience in standardization. He has officially become a member of both ISO/TC 146/SC 6/WG 13 (Air Quality / Indoor Air) and the ISO/TC146/SC6 – ISO/TC22 Joint Working Group, participating in the development of international standards such as those for the determination of volatile organic compounds in automotive interiors. This achievement signifies international recognition of Air Guard’s technical strength and industry influence.

Corporate Announcement | Air Guard Honored as National-Level “Little Giant” Enterprise — Empowering New Quality Productive Forces with Innovation

Recently, the Department of Industry and Information Technology of Guangdong Province officially announced the list of the seventh batch of national-level “Specialized, Refined, Distinctive, and Innovative ‘Little Giant'” enterprises. Air Guard Purification Technology Group (hereinafter referred to as “Air Guard”) has been successfully