Beijing FYF Chemicals Co., Ltd
Telephone010-57903446 15869909019
Websitehttp://www.fyfchem.com
Nanjing YakeLun Pharmaceutical Co., Ltd.
Telephone025-66096098 3165145969
Websitehttp://www.accoronpharm.com/
Zhuhai Aobokai Biomedical Technology Co., Ltd.
Telephone400-0628126 13726276608;
Websitehttp://www.aobchem.com.cn/
Shandong Hydrocarbon Bio-Chemical Co. LTD
Telephone 15552573001
Websitehttp://www.lihengpharm.com/
Yantai Shengkailun Chemical Technology Co., Ltd.
Telephone 13356901049
Websitehttps://www.sklnchem.cn