H. Klose Maschinenbau GmbH

The Zeller GmbH arranges all kind of laboratories with apparatus and consumables. We are a wholesaler for laboratory apparatus laboratory-consumables, hygienic tests, reagents, autoclaves, analyses apparatus for: titratrion, determination of density,

Shanghai Boyun Pharmaceutical Technology Co., Ltd. focuses on the technical research and process development of pharmaceuticals, pesticides, fine chemicals, and their intermediates in the field of organic chemistry, as well as customized synthesis of

Singapore owned Sichuan Mianzhu Huafeng Phosphorus Chemical Co., Ltd. is a company with over 20 years of production history. It specializes in phosphate ore mining, yellow phosphorus extraction, phosphoric acid, sodium tripolyphosphate, sodium hexame