Xinxiang Xingda Filter Co., Ltd. originated from Xinxiang Muyi Filter Factory, founded in 1997, and boasts nearly 30 years of experience in the filtration and purification field. "A tiny speck of dust and a tree that can be embraced" is our registered trademark. The company focuses on the research and development and manufacturing of high-performance filter elements. Our core products are widely used in several key areas: Metallurgy: Our high-speed wire rod thin oil lubrication system filters and filter elements have been successfully applied to several Fortune 500 steel companies, achieving replacement for internationally renowned brand filter elements.

Energy: Our developed natural gas and coalbed methane filter elements have broken through the technological barriers of foreign companies.

Wind Power Industry: Our developed wind turbine gearbox lubricating oil filter elements have been widely used in wind power projects in China.

Industrial Processes: Our developed melt filter elements are widely used in the petroleum, chemical, chemical fiber, and pharmaceutical industries. Construction Machinery: Our developed excavator hydraulic filter elements (including center tube, outer cylinder, end cap, bypass valve, spring, and complete filter sets) have become supporting products for world-renowned excavator OEMs.

With its superior product quality, the company has become a Tier 1 supplier to numerous large enterprise groups (including several Fortune Global 500 companies), such as China National Petroleum Corporation (CNPC), Sinopec, Datang Power Generation, Shaanxi Coal Chemical Industry Group, Henan Coal Chemical Industry Group, Baosteel, Shougang Group, and Sany Group.

After nearly 30 years of development, the company has established a complete industrial chain, becoming one of the few closed-loop production enterprises capable of independently completing the manufacturing and process integration of all components, including filter element end caps, central tubes, outer cylinders, pleats, and welding.

The company consistently adheres to the principle of honest operation, is a Class A taxpayer, and has passed ISO9001 quality management system certification. Furthermore, the company has obtained credit lines from the three major state-owned banks: China Construction Bank, Industrial and Commercial Bank of China, and Agricultural Bank of China.