SHANGHAI FDC-CHEMICAL CO.,LTD
Telephone021-61469567 13482353728
Websitehttp://www.fdc-chemical.com/
Shanghai Maruhua Science and Technology Co. Ltd.
Telephone021-57171708; 18721745940
Websitehttp://www.api-chem.com
Changzhou Ansciep Chemical Co., Ltd.
Telephone0519-86305871 13961213398
Websitehttp://www.ansciepchem.com/
Beijing Yusheng Chemical Co., Ltd.
Telephone 17777863707
Websitehttp://www.yushenghuaxue.cn/
Tianjin Zhengzexing Technology Co., Ltd
Telephone199-2257-5710 13116104906
Website
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd.
Telephone025-66061636 18013972705
Websitehttps://www.aikonchem.com/
Shanghai Fine Biotech Co.,Ltd
Telephone 18717800556
Websitehttps://www.fine-biotech.com