Hubei Yuancheng Tecnology Co. Ltd China(CN)
Wuhan Yuancheng Gongchuang Tecnology Co. Ltd,a leading supplier ,L-Carnitine,VitaminB1 ,Coumarin,Benzaldehyde,flavoring & essence etc... The company invests large fund and brains to R&D department to research fine chemical, biochemical, p ...
Category: Pharmaceutical raw materials
Register Time: 2012-07-05