Chemisches Laboratorium Dr. Kurt Richter GmbH

Shanghai Houcheng Fine Chemical Co., Ltd. is the designated distributor of BASF in China, specializing in the agency of BASF polymer resins (polyvinylpyrrolidone K17/K30/K85/K90) and BASF characteristic products (antioxidants, light stabilizers, phot

Luft-und Thermotechnik Bayreuth — LTB is an international operating, medium-sized engineering and manufacturing company for air pollution control systems. LTB offers customized and technically sophisticated turn-key solutions for customers. Servi

Chengdu Chelated Biotechnology Co., Ltd. was established on the basis of Sichuan Skyworth Biotechnology Research Institute, founded in 1998. It is a high-tech enterprise integrating scientific research, production, and sales, specializing in