It has established secure cooperation with numerous well identified universities and institutes in china these kinds of as, Zhejiang University, Jilin University, Technical committee of national chain drive standard, Institute of national chain push, Zhejiang software engineering substance institute, Huhan materials protection institute and it cooperated to identified China 1st Car chain institute with National chain push institute.We are looking ahead to developing successful company associations with new clientele close to the planet in the long term. Meanwhile, our goods are made according to higher quality requirements, and complying with the worldwide innovative standard standards.