Beijing Taiya Jie Technology Development Co., Ltd.
Telephone021-33690831-8001 13552411790
Websitehttp://www.tyj-chem.com/
SuZhou ShiYa Biopharmaceuticals, Inc.
Telephone86(512)5235 8471 17715136450
Websitehttp://www.shiyabiopharm.com
Ningbo Materials-X Co., Ltd
Telephone0574-87487840-805 15888368997
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16814/0_EN.htm
Shanghai Boyners Pharm-Tech Co., Ltd.
Telephone 13817873692
Websitehttp://www.boynerspharm.com/index.php?m=home&c=Lists&a=index&tid=5
DebyeTec.com Inc.
Telephone18-086626237 18086626237
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16955/0.htm
Shanghai Haozhixiang Biotechnology Co., Ltd
Telephone526763801 13301653310
Website
Nanjing Nohon Biological Technology Co., Ltd.
Telephone025-85767923 18512596075
Websitehttp://www.nuoxibio.com
Aikon International Limited
Telephone025-66113011 13155353615
Websitehttp://www.aikonchem.com
Nanjing jinheyou Trading Co., Ltd.
Telephone15705188088
Websitehttps://www.chemicalbook.com/manufacturer/nanjing-jinheyou-trading-190/
Zhuhai Aobokai Biomedical Technology Co., Ltd.
Telephone400-0628126
Websitehttp://www.aobchem.com.cn/
Hangzhou Bingochem Co., Ltd.
Telephone0571-8512-5372
Websitehttp://www.bingochem.com/
Nanjing Shizhou Biology Technology Co.,Ltd
Telephone025-85563444 15850508050
Websitehttp://www.synzest.com
Annular（Qihe）New Material Technology Co., Ltd
Telephone010-18600642180 13391601435
Website
Hangzhou Sulfuchem Material Technology Co., Ltd.
Telephone0571-86113725 15372021306
Websitehttp://www.sulfuchem.com/
SuZhou ShiYa Biopharmaceuticals, Inc.
Telephone 17715136450
Websitehttp://www.shiyabiopharm.com
Merck KGaA
Telephone21-20338288
Websitehttp://www.sigmaaldrich.cn
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Telephone 18270980682
Websitehttps://www.sunwaypharm.cn
HANGZHOU LEAP CHEM CO., LTD.
Telephone+86-571-87711850
Websitehttp://www.leapchem.com
