Shanghai TBBMed Co.,Ltd
Telephone021-50498136 13564881053
Websitehttp://www.tbbmed.com
Jinan XuanDe Chemical Co., Ltd.
Telephone0531-88803958; 18866891188
Websitehttp://www.shiningpharm.com/
Chongqing Xingcan Pharmaceutical Technology Co., Ltd.
Telephone 15523000485
Websitehttp://www.starrymed.com
Beijing Huikang Boyuan Chemical Tech Co., Ltd
Telephone010-68862197 15810698817
Websitehttp://www.huikangchem.com
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
ChengDu TongChuangYuan Pharmaceutical Co.Ltd
Telephone28-83379370 13880556291
Websitehttp://www.tcypharm.com
Jinan Chenghui Shuangda biological Co., LTD
Telephone0531-58897003 15550412551
Websitehttp://www.jnchsd.com
ELION INTERNATIONAL(HONGKONG) CO., LTD
Telephone177-6725-7858 15967138206
Websitehttp://www.chinaelion.com/
Shanghai Hope Chem Co., Ltd.，
Telephone+21-18501659228 18501659228
Websitehttp://www.hope-chem.com
Xi'an Manareco New Materials Co., Ltd.
Telephone029-02968669089-8816
Websitehttp://www.xarlm.com
Shanghai Topbiochem Technology Co., Ltd
Telephone021-58170097
Websitehttp://www.topbiochem.com
Shanghai Famo Bio-chemical Technology Company Ltd.
Telephone+862136680027 15800370750
Websitehttp://www.famobiotech.com
Syncozymes (Shanghai) Co.,Ltd.
Telephone021-68187180-819 13681683526
Websitehttp://www.syncozymes.com
AstaTech (Chengdu) Pharma. Co., Ltd.
Telephone15928766785 15928766785
Websitehttp://www.astabiochem.cn/
ShangHai Caerulum Pharma Discovery Co., Ltd.
Telephone 18149758185
Websitehttp://www.caerulumpharma.com
Junyu Chemexpress Co., Ltd.
Telephone0731-88036271 13723890100
Websitehttp://www.csjyyy.cn
ChemStrong Scientific Co.,Ltd
Telephone0755-0755-66853366 13670046396
Websitehttp://www.chem-strong.com
Hunan HuaTeng Pharmaceutical Co., Ltd.,
Telephone 400-8592883 15367835770
Websitehttp://www.huatengsci.com
