Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone4006356688 18621169109
Websitehttp://www.x-labseek.com/
Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
Shandong Ono Chemical Co., Ltd.
Telephone0539-6362799 20）
Websitehttp://www.onochem.com
Shaanxi Dideu Medichem Co. Ltd
Telephone029-81024372 17792795018
Websitehttps://www.dideu.com/
Pushan Industry (Shaanxi) Co., Ltd.
Telephone029-81310890 18165209495
Websitehttps://www.pushanshiye.com
Z-trans Biochemistry Technology (Suzhou) Co.,Ltd
Telephone0512-66317708 13372112871
Websitehttp://zitrans.cn/
Hubei Hengluyuan Technology co.ltd
Telephone027-88188016 18717196322
Websitehttp://www.hbhlykj.com
DAYANG CHEM (HANGZHOU) CO.,LTD
Telephone+86-88938639 +86-17705817739
Websitewww.dycnchem.com
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
Telephone +8618950047208
Websitehttp://www.amitychem.com
