Beijing Guofang Dingsheng Technology Co., Ltd.
Telephone18610472091 18610472091
Websitehttp://www.gfdschem.com
Guangdong wengjiang Chemical Reagent Co., Ltd.
Telephone0751-2886750 13927877953
Websitehttp://www.wj-chem.com
Shandong Ono Chemical Co., Ltd.
Telephone0539-6362799 20）
Websitehttp://www.onochem.com
Hefei TNJ Chemical Industry Co.,Ltd.
Telephone+86-0551-65418671 +8618949823763
Websitehttps://www.tnjchem.com
Baoji Guokang Bio-Technology Co., Ltd.
Telephone0917-3909592 13892490616
Websitehttp://www.gk-bio.com
Career Henan Chemica Co
Telephone+86-0371-86658258 +8613203830695
Websitehttps://www.coreychem.com/
Guangdong Qianjin Chemical Reagent Co., Ltd.
Telephone0751-2818792 13435114148
Websitehttp://www.gdqianjinchem.com/
Hubei long Kang Sheng Fine Chemical Co., Ltd.
Telephone027-027-83850368 18140587623
Websitehttps://www.chemicalbook.com/supplier/24936784/
Hubei zhonglong Kangsheng Fine Chemical Co., Ltd
Telephone027-83850381 18171045381
Websitehttps://www.chemicalbook.com/supplier/25132672/
Yantai Shengkailun Chemical Technology Co., Ltd.
Telephone 15552437730
Website
Leshan Bangsheng New Materials Co., Ltd
Telephone0833-2599138 19162614312
Websitehttps://www.bangshengchem.com
Hubei Zhonglong Kangsheng Fine Chemical Co., Ltd.
Telephone 18171205315
Website
SHANGHAI KEAN TECHNOLOGY CO., LTD.
Telephone +8613817748580
Websitewww.kean-chem.com
Henan Fengda Chemical Co., Ltd
Telephone+86-371-86557731 +86-13613820652
Websitehttp://www.fdachem.com
