Changchun Tuo Cai Technology Co.,ltd.
Telephone+86-0431-81292405 +86-13578751120
Websitehttp://www.tuocaitech.com
Suzhou Ge'ao New Material Co., Ltd.
Telephone0512-62795659 15050461859;
Websitehttp://www.szgeao.com
Shanghai YuanYe Biotechnology Co., Ltd.
Telephone021-61312847; 18021002903
Websitehttp://www.shyuanye.com
Zhengzhou Acme Chemical Co., Ltd.
Telephone0371-037163312495,13303845143 13303845143
Websitehttp://www.acmechem.cn
Zhengzhou Alfa Chemical Co.,Ltd
Telephone +8618530059196
Websitehttps://www.chemicalbook.com/manufacturer/zhengzhou-alfa-chemical-276/
Henan Lien Chemical Products Co., Ltd.
Telephone0371-63357898 15378766539
Websitehttp://www.psaichem.com/
Zhengzhou Alpha Chemical Co. LTD
Telephone0371-0371-53732842 13383863444
Websitehttps://www.chemicalbook.com/supplier/23629674/
Zhejiang Hongwu Technology Co., Ltd.
Telephone18255593606 19705058148
Websitehttp://www.hwoled.com/
Baoji Didu Pharmaceutical and Chemical Co., Ltd
Telephone029-81145305 17791533577
Website
Shanghai Aladdin Biochemical Technology Co.,Ltd.
Telephone400-6206333 13167063860
Websitehttp://www.aladdin-e.com/
Shanghai Likai Chemical Technology Co., Ltd.
Telephone 16601738521
Websitehttps://www.chemicalbook.com/supplier/25975342/
Shanghai Medfine Bio-pharmaceutical Co., Ltd
Telephone+86-86-13013810076 +8619921460217
Websitehttps://bio-medfine.com/