Wuhan Topule
Telephone+86-02787215551 +86-19945035818
Websitehttp://www.topule.com/
Molcoo Chemicals Inc.
Telephone 18672515910
Websitehttp://www.molcoo.com/
Wuhan Yingnuo Pharmaceutical Technology Co., Ltd.
Telephone+86-027-59232304 15387063101
Websitehttps://www.yingnor.com/
Shanghai Zerui Biotechnology Co., Ltd.
Telephone021-54580889 18321124657
Websitehttp://www.zr-pharmaceutical.com
Shanghai jerryxing Biomedical Technology Co., Ltd
Telephone 17721492509
Websitehttp://www.jrxbiochem.com/
Olix (Shanghai) Pharmaceutical Technology Co., Ltd
Telephone 17316404525
Websitehttps://www.olix.cn
Shaanxi Xihua Chemical Industry Co., Ltd
Telephone17691182729 13992773979
Website
Cato Research Chemicals Inc.
Telephone 13342851930
Websitehttps://www.cato-chem.com/
