Envchem Bioscience (Shanghai) Co., Ltd.
Telephone 13012862996
Websitehttp://www.envchembio.com/
HANGZHOU JIUXI CHEMICAL CO.,LTD
Telephone0571-87225286 18966162194
Websitehttp://www.jiuxihz.cn/
Tianjin Zhongxin Chemtech Co., Ltd.
Telephone022-66880623
Websitehttp://www.tjzxchem.com
J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone021-61259108 18621169109
Websitehttps://www.meryer.com/cn/index/
Chang Zhou Chemistar Chemistry Technology Co.,Ltd
Telephone+86 (519) 8689-6136
Websitehttp://www.krchemistar.com
BeiJing Hwrk Chemicals Limted
Telephone0757-86329057 18934348241
Websitehttp://www.hwrkchemical.com/
Hubei Jusheng Technology Co.,Ltd
Telephone027-59599241 18871490274
Websitehttp://www.jushengtech.com
Nantong Haotai Products & Chemicals Co.,Ltd.
Telephone0513-81063598 15996548297
Websitehttp://www.haotaichem.com
Hangzhou Dingyan Chem Co., LTD
Telephone0571-87157530-8001 13616748242
Websitehttp://www.dingyanchem.com/
Shanghai YuanYe Biotechnology Co., Ltd.
Telephone021-61312847; 18021002903
Websitehttp://www.shyuanye.com
Jinan Jason Pharmaceutical Co., Ltd.
Telephone0531-82956131 15069164249
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList20114/0.htm
JinJin Le Chemical Co., Ltd
Telephone10106090
Websitehttp://www.jinjinlechem.com
Aikon International Limited
Telephone025-58851090 15955137747
Websitehttp://www.aikonchem.com
Guangdong wengjiang Chemical Reagent Co., Ltd.
Telephone0751-2815688 13927872512
Websitehttp://www.wj-chem.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
Zhengzhou Alfa Chemical Co.,Ltd
Telephone +8618530059196
Websitehttps://www.chemicalbook.com/manufacturer/zhengzhou-alfa-chemical-276/
Hefei TNJ Chemical Industry Co.,Ltd.
Telephone+86-0551-65418684 +8618949823763
Websitehttps://www.tnjchem.com
