Aikon International Limited
Telephone025-58859352 19370895928
Websitehttp://www.aikonchem.com
Henan Alfachem Co.,Ltd.
Telephone0371-55051623 18137891487
Websitehttps://www.chemicalbook.com/supplier/14555231/
Shandong utilizing biological technology co., LTD
Telephone18669728830 15966937598
Website
Ningbo Benkang jishi Pharmaceutical Technology Co., Ltd.
Telephone 15990591583
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1449608/0_EN.htm
Block Chemical Technology (Shanghai) Co., LTD
Telephone021-20432219 13918097649
Websitehttps://www.acblock-lab.com
Affinity（Wuhan）Ltd.
Telephone 15841022315
Websitehttps://precisepeg.com
Jinan Demai Medical Technology Co., LTD
Telephone18669728830 15806766175
Websitehttps://www.demaichem.com/
Nanjing Tengyi Biotechnology Co., Ltd
Telephone 17714337195
Websitehttps://tybiochem.com/
Nanjing Yinshiqi Biotechnology Co. LTD
Telephone18727012071 18727012071
Website
Shaoyuan Technology (Shanghai) Co., Ltd.
Telephone021-50795510 4000665055
Websitehttp://www.shao-yuan.com
Nanjing SynTitan Pharmaceutical Co., Ltd.
Telephone25-57027686 17372956142
Websitehttp://www.syntitan.com/
shanghai jinquzheshengwuyiyao
Telephone 1
Website
Shijiazhuang Yansheng Biotechnology Co., LTD
Telephone18332018567; 18332018567
Website
Tianjin Ruichi Pharmaceutical Technology Co., Ltd
Telephone 13752243191
Website
Anhui Jing Tong Pharmaceutical Co.LTD
Telephone 13675155016
Website
Shanghai Yingshiqi Biotechnology Co., Ltd.
Telephone18738393975 18738393975
Website
Suzhou ARTK Medchem Co., Ltd.
Telephone +86-18168183658
Website
