3,3'-Diamino-4,4'-dichlorodiphenyl sulfone

Company type: Leading producer

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We provide Phosphono carboxylate mix (pcm) as well. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. Hangzhou Dayangchem Co. Ltd. is supplier for 3,3'-Diamino-4,4'-dichlorodiphenyl sulfone. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners ...

Country: P.R.China   Phone: +86-571-88938639   Telefax: +86-571-8893-8652

Company type: Bulk and laboratory supplier

LEAPChem, a specialized fine chemicals supplier for research, development and production. Leap Chem Co., Ltd is a seller of (S)-(-)-2-Bromo-3-hydroxypropanoic acid. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. Leap Chem Co., Ltd is supplier for 3,3'-Diamino-4,4'-dichlorodiphenyl sulfone. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many m ...

Country: P.R.China   Phone: +852-30606658   Telefax: