We are a construction machine manufacture in China mainland. The following is our main products list: Tower crane: type QTZ31.5, QTZ40, QTZ 63, QTZ80, QTZ125, QTZ160, QTZ200 and QTZ315 the free height from 31.6m to 53m, up to height from 100m to 301m, max load from 3ton to 16 tons. Mobile tower crane: on the basic of QTZ 63, QTZ80, QTZ125, QTZ160, QTZ200 and QTZ315 Concrete mixing plant: HZS30, HZS40, HZS60, HZS90, HZS120, HZS180 and HZS240. Concrete mixer truck: 8m3, 9m3, 10m3, 12m3, 14m3 and 16m3, HOWO, STEYR KING, ISUZU, FOTON, DONGFENG chassis are available. Concrete pump with boom: 37m, 39m, 42m, 45m and 48m, HOWO, STEYR KING, ISUZU, FOTON, VOLVO chassis are available. Asphalt mixing plant: LB750, LB1000, LB1500, LB2000, LB2500, ;LB3000 and LB4000 Mini excavator: HDE18, HDE30, HDE45, HDE60 and HDE85, operating weight from 1720kg to 8200kg, bucket from 0.05m3 to 0.28m3. Rotary drilling rig: HDR200 and HDR230 max drilling depth 60m and 75m, max drilling diameter 1500mm. If you are interested in any of our products pls contact me directly