OHC Osthandel Chemie GmbH

Kunshan Dongchen Chemical Co., Ltd. is located at the junction of Kunshan City and Taicang City in Jiangsu Province, adjacent to Shanghai and close to the Shanghai Nanjing Expressway, with convenient transportation.

Chem Service offers a comprehensive line of analytical standards including pesticides, metabolites, PAH's, PBDE's, PCB's, phthalates, dyes, surfactants and vitamins to meet the specifications of EPA, DIN, ISO, ASTM, UST and many international methods

Dietzel Univolt is an independent, family owned enterprise that operates on a global level. We see close and long-term relations to our customers and suppliers as essential for mutual success. * Our annual production of conduits amounts ...