Suzhou Shanyang Pharmaceutical Technology Co.,
Telephone0512-63268889 13862023007
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList20089/0.htm
Zhengzhou Alfa Chemical Co.,Ltd
Telephone +8618530059196
Websitehttps://www.chemicalbook.com/manufacturer/zhengzhou-alfa-chemical-276/
CD Chemical Group Limited
Telephone +8615986615575
Websitehttp://www.codchem.com/
Zhengzhou Convergence Chemical Co. LTD
Telephone0371-53736046 13393710386
Websitehttps://www.chemicalbook.com/supplier/23627897/
Organtec Ltd
Telephone010-89719903 18511074324
Websitehttp://www.organtec.cn
