Weifang Dudeli Chemical Industry Co., Ltd

SAS Nanotechnologies LLC is founded on the core idea that a better future can be achieved by innovation and development of smart, advanced and sustainable materials today. ​​​​We are a team of experienced scientists with broad research back...

Beijing Xinsuyan Technology Co., Ltd. is a comprehensive pharmaceutical and chemical enterprise mainly engaged in customized chemistry and trade. The main business scope of the company is customized synthesis, customized production, and related produ

AFFINISEP is a high technology business dedicated to provide innovative kits for analytical chemistry, radiochemistry and diagnostics. Our customers are analytical and R&D laboratories from the world's largest companies, small laboratories and leadin