Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Hebei duofang Technology Co. , Ltd.
Telephone 13127301785
Websitehttps://www.chemicalbook.com/supplier/25173124/
Aikon International Limited
Telephone025-58851090 19370895928
Websitehttps://www.aikonchem.com/
Shanghai Kang'enbo Pharmaceutical Technology Co., Ltd.
Telephone400-1388-521 17673770086
Websitehttp://www.kxychem.com/
