JW & Y Pharmlab Co., Ltd.
Telephone021-64340559 13651849907
Websitehttp://www.jwypharmlab.com.cn
Jinan Xinhongtai Chemical Co. LTD
Telephone 13000000000
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList43649/0_EN.htm
Block Chemical Technology (Shanghai) Co., Ltd.
Telephone021-20432219 13918097649
Websitehttps://www.acblock-lab.com
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Jiangsu Congsheng Chemical Co., Ltd.
Telephone 13914000513
Websitehttps://www.congzhongchem.com
Jiangsu Congsheng Chemical Co., Ltd.
Telephone+86-15251950002 +86-15251950002
Websitehttps://www.congzhongchem.com
HANGZHOU LEAP CHEM CO., LTD.
Telephone+86-571-87711850 +86-15355479329
Websitehttp://www.leapchem.com
