J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Nantong MYBio-pharm. Co., Ltd.
Telephone0513-85921823 18662920231
Websitehttp://www.ntminyanmedical.com
Bellen Chemistry Co., Ltd.
Telephone010-60400365-8001 15910885229
Websitehttp://www.bellenchem.com
Aikon International Limited
Telephone025-58851090 13913916777
Websitehttp://www.aikonchem.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226
Websitehttps://www.rrkchem.com
Nantong puyue biomedical Co., Ltd
Telephone0513-0513-0513-89158300 18014392889
Websitehttp://www.puyerbiopharma.com
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Telephone13611835272 13611835272
Websitehttp://www.sunwaypharm.cn/
Ningbo jinuo chemical co., LTD
Telephone0574-87314919 057487319282
Websitehttps://cn.nbinno.com
Suzhou Yueheng Pharmaceutical Technology Co., Ltd.
Telephone 15962211760
Websitehttps://www.chemicalbook.com/supplier/24836895/
SHAANXI DIDEU MEDICHEM CO.LTD
Telephone029-029-81123119 17391733320
Website
Puyang Anruida New Materials Research and Development Co., Ltd.
Telephone18367380348 13305832579
Website