J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Wuxi Zhangkun Biochemical Technology Co., Ltd.
Telephone+86 0510-85629785
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16040/0.htm
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
Hefei TNJ Chemical Industry Co.,Ltd.
Telephone+86-0551-65418684 +8618949823763
Websitehttps://www.tnjchem.com
Changzhou Ditong Chemical Co.,Ltd
Telephone+86-0519-88299272
Websitehttp://www.edengenechem.com
Shanghai Boyi Biomedical Technology Co., Ltd.
Telephone021-021-54331997 18321536537
Websitehttp://www.ansionpharma.com
Changzhou Xianglong Pharmaceutical Technology Co., LTD
Telephone0519-88910898 18661161657
Websitehttp://www.xianglongpharm.com/
Mancinor Technology Co., Ltd.
Telephone 19719236623
Websitehttps://www.mancinor.com/
JiangXi Bobert Imp&Exp Co.,LTD
Telephone +8618071643627
Website