English 
Zhejiang Aiye Filtering Cloth Co., Ltd. has successfully passed the annual review of the ISO9001 Quality Management System, ISO14001 Environmental Management System, and ISO45001 Occupational Health and Safety Management System. As a National High-Tech Enterprise and a Zhejiang Provincial "Specialized, Refined, Distinctive and Innovative" SME, Aiye always prioritizes product quality and production standards.
In daily production, Aiye implements strict incoming material inspection, in-process quality control, and final product inspection. Each batch of filter cloth undergoes sampling tests for weight, thickness, warp and weft tensile strength, air permeability, and temperature/chemical resistance. The company is equipped with a full set of filter material testing instruments and can provide third-party test reports such as RoHS and REACH upon request, ensuring that products exported to Europe, Southeast Asia, and South America meet local environmental and industrial standards.
