J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Hunan Hui Bai Shi Biotechnology Co., Ltd.
Telephone0731-85526065 13308475853
Websitehttp://www.hnhbsj.com/
Hangzhou Dingyan Chem Co., LTD
Telephone0571-87157530-8006 18267553885
Websitehttp://www.dingyanchem.com/
Shanghai YuanYe Biotechnology Co., Ltd.
Telephone 18916372613
Websitehttps://www.shyuanye.com
Dideu Industries Group Limited
Telephone+86-29-81148696 +86-15129568250
Websitehttps://www.dideu.com
Wuhan Tangzhi Pharmaceutical Co., Ltd.
Telephone027-63498076 13658392159
Websitehttp://www.glycogene.com/
DONBOO AMINO ACID COMPANY
Telephone 13063595538
Websitehttp://www.donboo.com/
ShenZhen Trendseen Biological Technology Co.,Ltd.
Telephone 13417589054
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList312717/0_EN.htm
Shanghai Saikerui Biotechnology Co. , Ltd.
Telephone021-58000709 13120558703
Websitehttp://www.scrbio.com/
Shanghai Kasons Biotech Co., Ltd.
Telephone 18616988519
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1202127/0_EN.htm
Shanghai Beiwanta Biotechnology Co., Ltd.
Telephone021-67187366 19901745723
Websitehttp://www.bwtlab.com/
Hubei wei shi reagent group ltd., company
Telephone027-59102966 18717199209
Websitehttps://www.4008081911.com
SHANGHAI ZZBIO CO., LTD.
Telephone18019219489 18901678489
Websitehttps://www.zzsrm.cn/
Chengdu Peter-like Biotechnology Co., Ltd.
Telephone028-81700200 13308200041
Websitehttps://www.weikeqi-biotech.com/
Hunan Hui Bai Yi New Materials Co., Ltd
Telephone0745-2866551 19976851779
Websitehttp://www.huibaishiji.com/
Shanghai Weiyite Biotechnology Co., Ltd
Telephone 15317051735
Websitehttp://www.wytsci.com
Aikon International Limited
Telephone025-58851090 19370895928
Websitehttps://www.aikonchem.com/
Henan Rane Chemical Co., Ltd.
Telephone+86-18738066252; +86-18738066252
Websitehttps://www.ranechem.com/