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There are 4 series and more than 300 varieties of products, covering heavy commercial vehicles such as mine cards, dump, traction, passenger cars, and military special vehicles. The annual output of automobile chassis suspension parts is 1 million, and the product quality and sales volume are at the advanced level in the same industry.
Based on the application of friction stir welding technology and combined with the lightweight needs of heavy trucks, Prologis has successfully developed more than 70 kinds of fender bracket products for China National Heavy Duty Truck, Daimler H6 Project, Foton Daimler, Xuzhou Heavy Industry and Shaanxi Automobile by drawing on mature structures and experience at home and abroad.
At present, the friction welding technology process is very stable, so that the product quality has been greatly improved, and the weight reduction is 15-30%, which has been affirmed and recognized by domestic OEMs.