Rochem International was founded in 1994 as an importer of chemical, nutritional and pharmaceutical raw material of Chinese origin.

At the Lenzing site, Evonik Fibers GmbH produces the polyimide P84®, which is used for the production of polyimide fibers for hot gas filtration, for seals and insulation.

At Azelis we encourage entrepreneurial thinking in every area of our business. Our innovative zeal is reflected in the outstanding quality and cutting-edge solutions we deliver in Life Sciences and Industrial Chemicals.

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...

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 ...