Yangzhou Jiedi Chemical Co., Ltd

REACh ChemConsult GmbH offers customised services for the the assessment of chemicals to ensure safety for man and the environment over the whole life-cycle. REACh ChemConsult GmbH combines the profound knowledge of experienced toxicologists, ecotox

Sequip was founded in 1993 to develop customized particle sizing inline systems for in-situ particle size measurement. Our professional team consists of chemical engineers, technicians and technical designers. Together with free lancer and software

Changzhou Longcheng Organic Silicon Co., Ltd. is located in Changzhou, the center of the economically developed Yangtze River Delta. Founded in 1997, it is a high-tech enterprise specializing in the research and development, production, and operation