Established in 1991,Double- Fish is one of the strongest domestic factories of producing fully automatic assembling line of bottle packaging. As a member of China Pharmaceutical Equipment Trade Association ,we passed the certification of ISO 9001:2000 International Quality System smoothly . In 1996 years, we developed the first successful domestic electromagnetic induction aluminum foil sealing machine with the shanghai jiao tong university CAD research institute .In In 199 years ,it developed the first successful domestic high-speed capping machine (screw type) with the Shanghai Medicine Labor Institute.In1998 years ,it formed the first domestic tablet &capsule bottle-packing Assembling line .And our production has been used by more than 600 chinese-foreign joint ventures and chinese old medicine shops .For example : Harbin Pharmaceutical Group, Xiuzheng Pharmaceutical Group,Dongbao Pharmaceutical Group, Mingsheng Pharmaceutical Group, Qingchunbao Group ,Beijing Tong ren tang and so on