J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Shanghai ChuangYan Chemical Technology Co., Ltd.
Telephone021-11111111 11111111111
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16385/0.htm
Nanjing Chalf-Pharm Technology Co., Ltd.
Telephone025-57018978 18251899859
Websitehttp://www.chalf-pharm.com
Jiaxing Rich Biological Technology Co., Ltd.
Telephone0573-11111111-1111 18969316891
Websitehttp://www.richmol.com
parabiochem
Telephone025-83453382-8005
Websitehttp://www.parabiochem.cn
BioPharmaMatrix,Inc.
Telephone0510-86010668
Websitehttp://www.biopharmamatrix.com
Chengdu Apis Pharmaceutical Technology Co.,Ltd
Telephone 13568817957
Websitehttp://www.apischem.com
SHANGHAI FDC-CHEMICAL CO.,LTD
Telephone021-61469567 13482353728
Websitehttp://www.fdc-chemical.com/
Nanjing SynTitan Pharmaceutical Co., Ltd.
Telephone25-57027686 17372956142
Websitehttp://www.syntitan.com
Shanghai TenSus Biotechnology Co., Ltd.
Telephone021-50895067 18616507272
Websitehttp://www.tqbiotech.com.cn/
Hubei Qifei Pharmaceutical Chemical Co., Ltd
Telephone027-027-59322506 18071128681
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1969480/0.htm
Bide Pharmatech Ltd.
Telephone400-1647117 13681763483
Websitehttps://www.bidepharm.com/
Zhengzhou Converging Chemical Co. LTD
Telephone0371-037153399770 18037166334
Websitehttps://www.chemicalbook.com/supplier/24218235/
Shaanxi Didu New Material Co., Ltd
Telephone029-029-63373950 15353716720
Website
Beijing FYF Chemicals Co., Ltd
Telephone010-57903446 15869909019
Websitehttp://www.fyfchem.com/
Shanghai Fengji Pharmaceutical Technology Co., Ltd
Telephone 15555063509
Website
Shanghai Lingfei Pharmaceutical Technology Co., Ltd
Telephone15618928656 15618928656
Website
Yantai Shengkailun Chemical Technology Co., Ltd.
Telephone18363811467 18363811467
Websitehttps://www.sklnchem.cn