
Sichuan Tongsheng Amino Acid Co.,Ltd
Sichuan Tongsheng Amino Acid Co.,Ltd
Main Products:L-Arginine-L-Pyroglutamate, L-Hydroxyproline, L(-)-Thiazolidine-4-carboxylic acid,
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Contact Supplier

Shu Xianlan
Tel:86-838-2274206
Tel:86-838-2274206