Chao Yi Chemical (Shanghai) Co.,Ltd.

Yuanyi Technology,established in 1985,mainly sells rubber goods,plastic products and component parts of hardware.In 1992,it teamed up with industrial Technology Research Institute for an R&D collaborative research project.New sets of precision injection machinery as well as of processing machinery were invested in and installed for this project.Along a melt-mixing,two other processes(such as foaming and injecting or hot-pressing) are also employed to produce component parts of foams with high anti-slip capacity and high-damping effect.Yuanyi's special plymeric compsite materials not only achieve lighter weight,higher elasticity,less static performances,but also achieve superior vibration isolation,higher noise absorption,and greater stiffness.These efforts and quality service of Yuanyi have brought high degree of satisfaction to its customers in a variety of industries,including shoes,sporting goods,electronics,building materials,construction,toys,medicine,and acoutstics.