Dietrich Schwabe GmbH

Hangzhou Kaihong Membrane Technology Co., Ltd. is a high-tech enterprise that relies on technology from Zhejiang University. The company is mainly engaged in the development and production of hollow fiber membrane products, as well as the application

Main products: 2,2-dihydroxymethylbutyric acid, 5-aminotetrazole, 2-mercaptobenzimidazole, 5-phenyltetrazole, dimethylamine, hydrochloride, 2,2-dihydroxymethylpropionic acid, methylmercaptothiazole, betaine hydrochloride, betaine, etc. Monomethylamin

For over fifty years Rudolph has dedicated itself to manufacturing quality instruments and providing superior technical and service support. With over 2000 instruments installed in over 40 countries around the world, and hundreds still in operation a