J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Chemsky（shanghai）International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Sphinx Scientific Laboratory (Tianjin) Co., Ltd.
Telephone022-66211289-843 13672102692
Websitehttp://www.sphinxpharm.com
T&W GROUP
Telephone021-61551611 13296011611
Websitehttp://www.trustwe.com/
Amatek Scientific Co. Ltd.
Telephone0512-56316828 4008675858
Websitehttp://www.amateksci.com
Changsha Luxing Bio-Chem Technology Co., Ltd.
Telephone0731-0731-88827538 15873153880
Websitehttp://www.luxingbc.com
JW & Y Pharmlab Co., Ltd.
Telephone021-64340559 13651849907;
Websitehttp://www.jwypharmlab.com.cn
ATK CHEMICAL COMPANY LIMITED
Telephone3429815786 13301662590
Websitehttp://www.ATKchemical.com
Jinan elephant international trading co., LTD
Telephone
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19883/0.htm
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Sichuan BaiPeng Biotechnology Co., Ltd.
Telephone028-65791793 18140026355
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList20202/0.htm
Aikon International Limited
Telephone025-58851090 13611564524
Websitehttp://www.aikonchem.com
SHANGHAI FDC-CHEMICAL CO.,LTD
Telephone021-61469567 18521078705
Websitehttp://www.fdc-chemical.com/
Hefei TNJ Chemical Industry Co.,Ltd.
Telephone0551-65418671
Websitehttps://www.tnjchem.com
Career Henan Chemica Co
Telephone+86-0371-86658258 15093356674;
Websitehttps://www.coreychem.com/
Shanghai Aizikang Pharmaceutical Research Co., Ltd
Telephone 18721109360
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1174405/0.htm
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Beijing Stronger Science Co., Ltd.
Telephone0531-88924771 15614660963
Websitehttps://www.nuoxiansheng.com/
