Walter Vaupel Ges.mbH & Co KG

CPS is a Sino American Joint Venture located in Zhejiang,China.It covers an area of 132000sq.m with construction area 75,000sq.m and 410 employees in total, 17.8% are technicians;1200 units(sets) of special production equipment. ·It is the p...

Clent Chemical is a leading manufacturer and supplier of chemicals in China. We develop producing and selling high quality pharmaceuticals intermediates, Fine chemicals and new materials Intermediates. We consists a team of professional analytical