タイトルまたは説明

We mainly produce the "Qingzhou" brand tower crane, our Group has a good system and assembly of material pretreatment, large numerically controlled cutting equipment welding application. The enterprise was qualified by ISO***1:***0 international system. Our products are as follows:"QTZ*5, QTZ*1.5, QTZ*0, QTZ*0, QTZ*3, QTZ*0, QTZ**0, QTZ**5, climbing crane and concrete mixer, concrete mixing plant, dosing machine, concrete pump, casting in succession.