Zhengzhou Acme Chemical Co., Ltd.
Telephone0371-0371-55629727 13323845623
Websitehttp://www.acmechem.cn
Shanghai alkynechem Co., Ltd.
Telephone086-021-15821262312 15821262312
Websitehttp://www.alkynechem.com
Shanghai Gugang New Materials Technology Co. Ltd.
Telephone021-51317962
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31106/0.htm
Nanjing Shizhou Biology Technology Co.,Ltd
Telephone 17301488900
Websitehttp://www.synzest.com
Shaanxi Xihua Chemical Industry Co., Ltd
Telephone029-81122149 13992773979
Website