Shanghai Topbiochem Technology Co., Ltd
Telephone021-58170097
Websitehttp://www.topbiochem.com
Hangzhou Trylead Chemical Technology Co.,LTD
Telephone0571-87086220 13516718938
Websitehttp://www.trylead-chem.com
JW & Y Pharmlab Co., Ltd.
Telephone021-64340559 13651849907;
Websitehttp://www.jwypharmlab.com.cn
Shanghai zhigan biotechnology co., LTD
Telephone
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31144/0.htm
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone4008210725 4008210725
Websitehttps://www.leyan.com/
Shanghai Aizikang Pharmaceutical Research Co., Ltd
Telephone 18721109360
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1174405/0.htm
LEAPCHEM CO., LTD.
Telephone+86-852-30606658
Websitehttp://www.leapchem.com
