Junziguan Village,Shijing Xiang,Hejian City

Established in 1998, our company is a professional technology-oriented enterprise specialized in the production of drilling equipment and tools. We are one of the leading corporations of drilling tool...

NO188cunjiu road

Shanghai Suixin Limited is relying on a professional R&D, high-tech enterprise dedicated to the field of industrial energy saving. We started to do power business since 2010 with specialzing i...