Huzhou Sifeng Biochem Co., Ltd. | Address: Room A-120, 699# Qingtong Road, Huzhou, Zhejiang 313000, China 
www.sifengbio.com | Send Inquiry | Phone: +86-(572)-2576818
Huzhou Sifeng Biochem Co., Ltd. is specialized in herbal plant extracts, and medicine & food intermediates. Our products include rice bran extract powder, refined rice bran wax, policosanol, octacosan more...

Wenzhou Dongsheng Chemical Reagent Factory | Address: 1#3 tents, Xialingxincun, Shuangyu Town, Lucheng District, Wenzhou, Zhejiang, China 
www.ds-chem.com | Send Inquiry | Phone: +86-(577)-88781113, 88781027
Wenzhou Dongsheng Chemical Reagent Factory manufactures chemical reagents. Our product includes sodium hydrogen sulphite, sodium metadisulfite, potassium metabisulfite and litmus. We specialize in sul more...

Zhengzhou Double Vigour Chemical Product Co.,ltd | Address: Seat L of the Jinguo Seat in Jinyin Office Vlla of NO.16 of Huangjiaan Road Jinshui Zhengzhou City., Zhengzhou, Zhejiang 450000, China 
www.zz-chem.com | Send Inquiry | Phone: +86-(371)-63659198
Zhengzhou Double Vigour Chemical Product Co.,ltd specializes in fine chemical raw materials, chemical raw materials, and pharmaceutical raw materials. more...