Jinan XuanDe Chemical Co., Ltd.
Telephone0531-88803958; 18866891188
Websitehttp://www.shiningpharm.com/
Nanjing Leizheng Medical Technology Co. Ltd.
Telephone025-58869118 18626091766
Websitehttp://www.njlzpharm.com/
Yancheng ZhengChi biological and Technology Co, Ltd.
Telephone0515-88230089 18014968800
Websitehttp://www.zcbiotech.com
Zhuhai Hairuide Bioscience and Technology Co., Ltd
Telephone0756-7789199 13326687259
Websitehttp://www.zhhairuide.com
Anhui Lianchuang Biological Medicine Co.,Ltd
Telephone0551-68779238 18056025720
Websitehttp://www.lcywhx.com/
Jinan Dexinjia Bio&Tech Co., Ltd
Telephone0531-82375893 15553111391
Websitehttp://www.jndxj.com
BeiJing Hwrk Chemicals Limted
Telephone0757-86329057 18934348241
Websitehttp://www.hwrkchemical.com/
Adamas Reagent, Ltd.
Telephone400-6009262 16621234537
Websitehttp://www.tansoole.com
Chembon Pharmaceutical Co., Ltd.
Telephone028-84252981
Websitehttp://www.chembon.com.cn
Synches Co., Ltd.
Telephone021-53292253
Websitehttp://www.synches.com
Suzhou Chukai PharmaTech
Telephone0512-88812066 15062531973;
Websitehttp://www.chukaipharma.com
S.Z. PhyStandard Bio-Tech. Co., Ltd.
Telephone0755-4000505016 13380397412
Websitehttp://www.phystandard.com.cn
Tianjin Branch Chong pharmaceutical intermediates Co., Ltd.
Telephone022-60116533 13207668525
Websitehttp://www.scipharmacn.com
Shanghai Topbiochem Technology Co., Ltd
Telephone021-58170097
Websitehttp://www.topbiochem.com
Shanghai Topbiochem Technology Co., Ltd
Telephone+86-21-60341587
Websitehttp://www.topbiochem.com
Shanghai T&W Pharmaceutical Co., Ltd.
Telephone+86 21 61551611
Websitehttp://www.trustwe.com
AstaTech (Chengdu) Pharma. Co., Ltd.
Telephone028-85122536 15928766785
Websitehttp://www.astabiochem.cn/
Guangzhou Isun Pharmaceutical Co., Ltd
Telephone020-39119399 18927568969
Websitehttp://www.isunpharm.com