... own warehouse about more than 7000 square meters in Tianjin free trade zone to process the fluorspar lump according ... to your prompt reply!Best regards,sofeya --TIANJIN FTZ SAMSUMMER INTERNATIONAL TRADE CO.LTD.1-2201 Cuihengkangting, Xin Cheng West Road ... , Third Avenue, Tianjin, ChinaTel:0086-22-59810532 59810512 ...