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TongqiandaMachinery Technology was established on October 13, 2022, located in Tushan Industrial Park, Pizhou City, Jiangsu Province. It is 45km away from Xuzhou Guanyin Airport and 8km away from the west exit of Lianhuo Expressway in Pizhou. The predecessor of the company was Jiangsu Jinda Yizhou Construction Machinery Co., Ltd., established in Xuzhou Economic and Technological Development Zone in 2010. Due to development needs, the main business has been relocated to Tushan Industrial Park. The company has passed ISO9001:2015 quality system certification.

The company mainly produces various types of welding structural components for construction machinery, covering the manufacturing of various types of plates and profiles with a thickness of 3-300mm. Can independently meet the cutting, rounding/bending, welding, machining, shot blasting, painting, assembly, finished product inspection and other processes of mechanical structural components. We have CNC cutting equipment such as precision plasma, laser, flame, and robots, forming equipment such as bending machines, rounding machines, and hydraulic presses, as well as dozens of processing equipment such as lathes, drilling machines, boring machines, vertical machining centers, large gantry machining centers, and CNC alignment centers. We also have a 1500 ㎡ integrated spray coating production line and top-notch inspection equipment as support. For a long time, it has provided excellent structural parts for global construction machinery manufacturers such as Mercedes Benz Axle, Australia Atlas, Japan Komatsu, etc. The company's main products include excavator chassis components, large and small arms, excavator buckets, quick change connectors, mining large tonnage buckets, customized extended arms for excavators, integrated rock arms, telescopic arms and turntables for special machinery, and structural components for automation equipment.

While improving its own quality,TongqiandaMachinery continuously develops the market and provides excellent products and top-notch services to new and old customers.