News on November 20, 2015-Jiangsu Haizhuang Metal Forming Technology Co., Ltd. adopts the friction stir welding patent technology, relying on the technical support of the China friction stir welding center, and independently developed and produced "new high-strength high-sealing anti-offset aluminum alloy profile wall "Board" was rated as "Jiangsu Provincial High-tech Product" by the Science and Technology Department of Jiangsu Province, marking that our company's technological innovation and R & D and production capacity have reached a new height. This product effectively avoids the defects such as long riveting time of traditional aluminum alloy profiles, large manpower and material usage, large deformation after arc welding, expensive consumables and high requirements for operators. It is the hull and superstructure of high-end ships, high-speed train car body , Aircraft fuselage siding, floor, and container manufacturing provide alternative import solutions.