J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Chemsky (shanghai) International Co.,Ltd
Telephone021-50135380
Websitehttp://www.shchemsky.com
Chengdu Biopurify Phytochemicals Ltd.
Telephone+86-028-82633397 18982077548
Websitehttp://www.biopurify.cn
Quality Control Solutions Ltd.
Telephone0755-66853366 13670046396
Websitehttp://www.qcsrm.com
Shanghai YuanYe Biotechnology Co., Ltd.
Telephone 18916372613
Websitehttps://www.shyuanye.com
Hubei Yangxin Medical Technology Co., Ltd.
Telephone 15374522761
Websitehttps://www.standardpharm.org.cn/
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226
Websitehttps://www.rrkchem.com
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Naturewill Biotechnology Co., Ltd.
Telephone028-82632533 18113192475
Websitehttps://www.naturewill.cn/
Hubei Moco Chemical Co., Ltd.
Telephone18627753421; 18627756402
Websitehttp://www.molcoo.com/
RENI Pharmaceutical Technology Co., Ltd
Telephone028-87865381 18108190480
Websitehttp://www.scjctc.com/
Mensura Group Limited
Telephone 17318633522
Websitehttps://www.chemicalbook.com/supplier/132157015/
Chengdu Peter-like Biotechnology Co., Ltd.
Telephone028-81700200 13308200041
Websitehttps://www.weikeqi-biotech.com/
Chengdu DeSiTe Biological Technology Co., Ltd
Telephone 17308096051 17308096051
Websitehttps://www.lemeitian.cn/
Hubei Rhema Reference Materials Technology Co., Ltd.
Telephone15787879035 15787875101
Websitehttps://www.chemicalbook.com/supplier/138770565/
Chengdu Biopurify Ltd.
Telephone82633860 18982077548
Websitehttps://www.biopurify.cn
Chengdu Biopurify Phytochemicals Ltd.
Telephone+86-28-82633860; +86-18080483897
Websitehttps://www.phytopurify.com
Mensura Group Limited
Telephone 18780014153
Websitehttps://www.chemicalbook.com/manufacturer/Mensura%20Group%20Limited/