The frame products mainly include variable cross-section special shaped beams for minitrucks, light trucks and medium-sized trucks, featuring less weight, vibration absorption and noise reduction. The products are made through automatic cutting, punching and 4000T press forming technology, as well as special riveting and assembling, cathode electrophoresis technology, which guarantee accurate product size and precision. The products’ salt mist proof ability is more than 500 hours. The wheelbase range covers 2600, 2800, 3308, 3815, etc for various kinds of light trucks and new energy electric trucks.