Weifang Yuan Ye Biotechnology Co., Ltd.
Telephone0536-5316600 15684478666
Websitehttp://www.wfyuanye.com
Weifang Siyuan Chemical Co., Ltd.
Telephone0536-8888106 17663601818
Websitehttp://www.siyuanchem.com/
Weifang Weimeng Chemical Co., Ltd.
Telephone0536-8790166 15105445095
Websitehttp://www.weimengchem.com/
Changzhou Gangtong Chemical Co., Ltd
Telephone 13506120961
Websitehttp://www.czyutaotech.com/
Shanghai Boyle Chemical Co., Ltd.
Telephone 021-50182298 021-50180596
Websitehttp://www.boylechem.com
Tianjin Zhongxin Chemtech Co., Ltd.
Telephone022-66880623
Websitehttp://www.tjzxchem.com
Shanghai Tuolei Chemical Reagents Co., Ltd.
Telephone86-021-50318510
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList13028/0.htm
SiChuang NanBu Honesty Technology Co., Ltd.
Telephone0838-5675166 15883665058
Websitehttp://www.scnbcx.com
J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone021-61259108 18621169109
Websitehttps://www.meryer.com/cn/index/
3B Pharmachem (Wuhan) International Co.,Ltd.
Telephone821-50328103-801 18930552037
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList13285/0.htm
future industrial shanghai co., ltd
Telephone400-0066400 13621662912
Websitehttp://www.jonln.com
Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
TCI (Shanghai) Development Co., Ltd.
Telephone021-67121386
Websitehttps://www.tcichemicals.com/CN/zh/
BeiJing Hwrk Chemicals Limted
Telephone0757-86329057 18934348241
Websitehttp://www.hwrkchemical.com/
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Wuhan Chemwish Technology Co., Ltd
Telephone86-027-67849912
Websitehttp://www.chemwish.com
Capot Chemical Co., Ltd
Telephone+86 (0) 571 85 58 67 18
Websitehttp://www.capotchem.com/