About Us

• SHENZHEN THREE RIVER CO.,LTD is professional in manufacturing of polyimide. The company has superior production equipment, advanced production technology, complete in inspection measure, scientific management system. The product has gained Certification of high-tech product in Guangdong Province. Our company produces series of polyimide film products. The main products has excellent mechanical capability, favorable electric insulation, radiation hardening and good dielectric at temperatures as low as -269 degree and as high as +400 degree.They are widely used in space navigation, electronic instrument and petrochemical industry xxxxx The product has already passed the UL Certificate and RoHS test. Company Major Idea The company commits itself to wonderful unification among society profit, clients profit, employee profit and stockholder profit.