Shanghai Maruhua Science and Technology Co. Ltd.
Telephone021-57171708; 18721745940
Websitehttp://www.api-chem.com
Suzhou Rovathin Foreign Trade Co.,Ltd
Telephone0512-65816829 18662214788
Websitehttp://www.rovathin.com/
HUNAN CHEMFISH SCIENTIFIC CO.,LTD
Telephone+86-0731-85567275 18932438858
Websitehttp://www.chemfish.com/
Shanghai Minhan Pharmaceutical Technology Co., Ltd.
Telephone 176121882
Websitehttp://www.suppliers.integle.com
Wuxi Helen Biotechnology Co., Ltd.,
Telephone0510-85629785 18013409632
Websitehttp://www.reading-chemicals.com
Heynova (Shanghai) New Material Technology CO., Ltd
Telephone 17821320848
Websitehttp://www.heynovachem.com
Shanghai Daeyeon Chemicals Co., Ltd
Telephone021-64478606
Websitehttp://www.shdaeyeonchem.com/
Shanghai Peiling Biological Technology Co., LTD
Telephone 13127581762
Website
Shandong Mingde Biotechnology Co., Ltd
Telephone 18560864701
Websitehttp://www.jiuyueshengwu.com/
Zhengzhou Converging Chemical Co. LTD
Telephone0371-037153399770 18037166334
Websitehttps://www.chemicalbook.com/supplier/24218235/
Shanghai Haohong Scientific Co., Ltd.
Telephone400-400-8210725 17717813675;
Websitehttps://www.leyan.com/
Tianjin Aiyuxuan Pharmaceutical Technology?Co.,Ltd
Telephone 13312134804
Websitehttp://www.yuxuanpharm.com/
Shanghai Infinisum Optoelectronic Materials Co., Ltd.
Telephone13321926858; 13321926858
Website
Baoji Didu Pharmaceutical and Chemical Co., Ltd
Telephone029-02961856358 15829046862
Website
Xi'an Lechun Chemical Co., Ltd
Telephone029-15596886083 15596886083
Websitehttps://www.chemicalbook.com
Jinan Ruitong Biotechnology Co., LTD
Telephone1661-5778970 16615778970
Websitehttps://www.ritonbio.com/
Olix (Shanghai) Pharmaceutical Technology Co., Ltd
Telephone 17316404525
Websitehttps://www.olix.cn
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd.
Telephone025-66061636 18013972705
Websitehttps://www.aikonchem.com/