We are CHINA SHENGDA CHEMICAL FACTORY.Lance755@ hotmail.com Hormone Name CAS NO. Standard Packing Desogestrel 54024-22-5 BP2005 1kg/ tin Drospirenone 67392-87-4 Enterprise standard 1kg/ tin....
we are CHINA SHENGDA PHARMACEUTICAL COMPANY, please viste our website: 3w dot abroadtrade dot com. the company has established GMP standard production base and laboratory in surrounding areas. Also....