BeiJing Hwrk Chemicals Limted
Telephone0757-86329057 18934348241
Websitehttp://www.hwrkchemical.com/
Shanghai Tombiopharma Chemical Co. Ltd.
Telephone 13391076197
Websitehttp://www.tombiopharma.com
Zhuhai Aobokai Biomedical Technology Co., Ltd.
Telephone400-0628126 15697568815;
Websitehttp://www.aobchem.com.cn/
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Heze Aiding Pharmaceutical Co., Ltd
Telephone 17661365138
Websitehttps://www.tianyancha.com/company/6687163515