Chang Zhou Chemistar Chemistry Technology Co.,Ltd
Telephone+86 (519) 8689-6136
Websitehttp://www.krchemistar.com
Shanghai Latchem Co., Ltd.
Telephone021-61916491 15921747686
Websitehttp://www.latcheminc.com
Zhuhai Aobokai Biomedical Technology Co., Ltd.
Telephone400-0628126
Websitehttp://www.aobchem.com.cn/
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Suzhou Zhixin Biotechnology Co., Ltd.
Telephone0512-65118909 18100677375
Websitehttp://www.szzxbio.com/