Zhengzhou Alfachem Co., Ltd.
Telephone13333829863 13333829863;
Websitehttp://www.alfachem.cn
Nanjing Zhiyan Technology Co., Ltd.
Telephone 15365097539
Websitehttps://www.zhi-yan.cn
VOLT-AMP OPTOELECTRONICS TECH. CO., LTD.
Telephone0769-38823690; 18802601190
Websitehttp://www.volt-amp.cn/
Henan Lien Chemical Products Co., Ltd.
Telephone0371-63357898 15378766539
Websitehttp://www.psaichem.com/
Organtec Ltd
Telephone010-89719903 18511074324
Websitehttp://www.organtec.cn
Zhengzhou Akem Chemical Co., Ltd
Telephone 13303867194
Websitehttp://acmechem.cn/
Zhengzhou Deyuankai Chemical Co., LTD
Telephone 17837139533
Websitehttps://www.chemicalbook.com/supplier/24676015/
Xi'an Kezhan Biotechnology Co., Ltd.
Telephone 18729005399
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList575909/0_EN.htm
Baoji Didu Pharmaceutical and Chemical Co., Ltd
Telephone029-81145305 17791533577
Website
Hangzhou Beishengyuan Biotechnology Co., Ltd
Telephone0571-15068777134 15068777134
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList119781/0.htm
