PSL - Powder Systems Limited
PSL is an award-winning international manufacturer providing quality innovative technology with process development expertise to the pharmaceutical, biopharmaceutical, chemical and laboratory industries since 1989. PSL provides a full range of filtra
Introduction
PSL is an award-winning international manufacturer providing quality innovative technology with process development expertise to the pharmaceutical, biopharmaceutical, chemical and laboratory industries since 1989. PSL provides a full range of filtra...
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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
When it comes to electrical contacts, DODUCO is a world leader. Backed by over 90 years of experience in the processing of precious metals and our extensive know-how in electro-conductive compounds, we are partners of many companies in all industries
Citric acid, glucose, caustic soda, soda ash, calcium chloride, ferrous sulfate, polyaluminum chloride, polyacrylamide, maltodextrin, etc