Beijing Lucky Tiancheng Teaching Instrument Co.,Ltd

Beijing Lucky Tiancheng Teaching Instrument Co., Ltd. (BLTC) is the exclusive sales company of Chongqing SD Experiment Instrument Co., Ltd. (SDEI). SDEI is our production base. In respect to export and international marketing, BLTC is exclusively authorized to conduct all of the negotiations, signing contracts and any other actions in any circumstance which might be necessary under our own judgment. SDEI, the production base of BLTC, is highly specialized in the development of laboratory equipme...　　　More>>