Xinxiang Tianyi Filtration Test Co., Ltd specialized in the filter test and manufacturing of filtration test equipment. With 30 years of experiences in filtration test and 13 years in researching and producing test equipment, our team of senior engineers can provide customers with the best solutions. Our test items cover filtration efficiency, flow resistance, filter integrity, cleanliness, burst resistance, flow fatigue, the compatibility of material with working liquid and dust holding capacity, the service life of the oil filter. We design and manufacture the custom made test benches ourselves. We have the multi-pass test bench, integrity test bench, pulse fatigue test bench, differential pressure test bench, etc. Our test equipment concern auto Tri-filter industry, fluid power. The testing filter for all liquids: Fuels, lubricants, hydraulic, auto air filtration. We test ISO, GB, JIS K-2004 standards. Like ISO 2941 ISO 2942 ISO 2943 ISO 3723 ISO 3724 ISO 3968 ISO 16889. TianYi Company has passed through ISO2001. Tianyi is the membership of China Internal Combustion Engine Institution, and the vice president unit of The Committee of Filtration & Separation, CTMA. It is also the testing centre of Xinxiang Filtration and Seperation Industry Association. We have the ability of design and manufacture made to order test benches ourselves. Some of the benches have got national patent. We have cooperated with many important Chinese industrial companies, like China YITUO GROUP CORPORATION LIMITED, Zoomlion Heavy Industry, FOTON, Shanghai New Holland Agricultural Machinery Corp. Ltd, Xugong Group Construction Machinery, Sunward Intelligent, Doosan Infracore etc. We are the large domestic mechanical equipment enterprise filter elements strategic supplier.