Jiangsu Sihua Precision Co., Ltd. has achieved a significant technological breakthrough, successfully completing testing of HC1500/1700MC ultra-high-strength steel roll-formed AUTOMATIC beams; its dimensional accuracy and surface form tolerances exceed those of industry peers. This product can be applied to seat crossbeams and threshold reinforcement beams in new-energy vehicles, enhancing the vehicle’s crash safety performance, enabling body lightweighting, and contributing to optimized driving range; it also achieves cost reduction, truly realizing the dual objectives of performance improvement and cost optimization. By deeply specializing in roll-forming processes and committing to technological innovation and breakthroughs, Sihua is fully committed to empowering the manufacturing of new-energy vehicle body structural components.
Post time: Nov-09-2026