Shanghai JINYOU Fluorine Materials Co., Ltd. is an advanced industrial technology enterprise established out of the LingQiao Environmental Protection lineage founded in 1983. The company is dedicated to the research, development, and mass manufacturing of polytetrafluoroethylene (PTFE) and expanded PTFE (ePTFE) materials.
With headquarters in Pudong, Shanghai, and two major production bases across Shanghai and Jiangsu (Nantong) encompassing 100,000 m² of operational facilities, JINYOU employs a team of 350 personnel. The enterprise operates an integrated manufacturing chain that supplies more than 3,500 tons of PTFE products and nearly one million industrial filter bags annually.
JINYOU has pioneered membrane-cracking fiber-splitting techniques to mass-produce high-strength PTFE filament, sewing threads, and woven technical fabrics, serving clients across chemical processing, power generation, waste incineration, medical filtration, and industrial dust control worldwide.