Boertou Yong'an Machinery and Equipment Manufacturing Co., Ltd. specializes in the production of large-scale machine tool castings, beds, pillars, beams, three-dimensional flexible welding platforms, cast iron platform plates, iron flooring, marking platforms, inspection platforms, welding platforms, floor-type boring and milling machine tables, firework platforms, wind turbine testing platforms, skid boxes, ground tracks, ground beams, foundation trenching iron, and also undertakes lost foam resin sand casting.Yong'an Machinery's product features include reasonable design, stable structure, high precision, wear resistance, and long service life. Materials used are high-grade gray cast iron HT200-HT300 and ductile iron QT400-600. The company leads with technology, prioritizes customer benefits, wins the market with credibility, and seeks development through service. Products are widely used in Dongfeng Motor, Beijing Hyundai, Beijing Kedong Power, Taiyuan Heavy Group, Shanghai Shipb...