Producing Citric Acid,Anhydrous Citric Acid,Sodium CitrateMeet to the International Standards:BP93,BP98,BP2000,USP23,USP24,E330,FCCIVFor more details,welcome to contact with us as follows:ATTN:Sophia ZengMOBILE: 0086-15092396968FAX: 0539-8055358ICQ: 280903715We'll offer you with top quality, keep price and our best service.Thank you.