We are a manufacturer of chemicals and pharmaceuticals, specialize in synthesizing Phenlethanolamine Phenylpropanolamine series products, like Phenylephrine, Etilefrine, Synephrine. Phenylephrine HCL is with DMF number 21614. Chemical process develop ...
Telephone:86-536-7376-118
Address:No.8, Xingfu Road, Gudi Industrial Zone, Hanting, Weifang, China