Shandong Tongcheng Medicine Co., Ltd.
- Contact:Tommy Lee
- Tel: 86-536-5396085
- Mail: tommylee@tongchengpharma.com
Main product: n-Propyl Bromide, Iso-propyl bromide, n-Butyl Chloride, Sec butyl chloride, n-Propyl Chloride, Iso-propyl chloride, 1,4-Dichlorobutane, 1,4-Dibromobutane, Ethyl Bromide, Amyl Bromide, Amyl Chloride