Pioneering smart manufacturing to set the industry standard for press brakes.

Zhenghao Youbang Heavy Industry is based in Shanghai, leveraging the advantages of the Yangtze River Delta's high-end manufacturing cluster to focus on breakthroughs and iterative upgrades in press brake core technologies. Guided by our philosophy of "craftsmanship in manufacturing and precision above all," we have assembled a team of seasoned industry experts and R&D professionals dedicated to key areas such as press brake structural design, CNC system optimization, and servo control technology, accumulating numerous core technological achievements.

At the production stage, our company employs a fully welded all-steel frame structure that undergoes tempering and high-frequency vibration stress relief. Combined with thickened worktables and sliders, this design ensures maximum rigidity and resistance to torsion, guaranteeing stable bending accuracy from the outset. We also utilize advanced CNC machining equipment to form critical components in a single setup, strictly controlling parallelism and perpendicularity across all mounting surfaces. Before leaving the factory, every press brake undergoes multiple rounds of precision testing, load validation, and stability verification, meeting industry-leading standards to empower customers with efficient, precise, and safe sheet metal fabrication.

Core product portfolio covering diverse bending processing needs

正昊友邦重工折弯机产品体系完善，涵盖全电伺服数控折弯机、电液同步数控折弯机、液压折弯机等多个系列，吨位覆盖 40T-200T，加工长度 1500mm-4000mm，全面适配不同行业、不同工况的折弯加工需求。

All-Electric Servo CNC Press Brake (Star Product)

• 精密高效Equipped with a full electric servo drive system for fast response and high positioning accuracy. Bending angle accuracy reaches ±0.01°, with repeatability of ±0.02mm, meeting the precision requirements of 3C electronics, medical devices, and precision instruments.

• Energy-saving and environmental protection：摒弃传统液压系统，无液压油泄漏风险，能耗较液压折弯机降低 30% 以上，运行噪音低，契合绿色制造理念。

• 智能便捷Equipped with a high-end CNC system, supports 4+1-axis control. Imports .dxf files and features 3D bending simulation, automatic programming, and deflection compensation to significantly lower the learning curve and boost production efficiency.

电液同步数控折弯机（主流机型）

• Stable and Reliable：采用电液比例伺服系统闭环控制，两侧配光学尺实时反馈同步位置，滑块运动同步性好，可承受偏载折弯，适配高强度板材加工。

• 精准补偿: Standard hydraulic deflection compensation table, paired with a servo-driven back gauge and ball screw, ensures straightness and angle consistency for long sheet metal bending. Widely used in cabinet, door/window, and engineering machinery industries.

液压折弯机（经济型选择）

• 高性价比Simple structure, easy operation, and low maintenance costs. Built with reinforced steel plate welding for high strength and excellent toughness, ideal for general sheet metal processing, small workshops, and mass production.

• Flexibly adapCustomizable tonnage, processing length, and die configurations to meet customer requirements. Supports bending of carbon steel, stainless steel, aluminum alloy, and other sheet materials.

技术赋能，解锁折弯加工新价值

正昊友邦重工始终以技术创新为核心驱动力，紧跟智能制造发展趋势，持续为折弯机注入智能化、高效化、节能化技术基因。

• Smart CNC System：可选配进口高端数控系统，支持多轴联动、离线编程、故障自诊断，可对接企业 MES 系统，实现生产数据实时监控与管理，助力企业数字化转型。

• 高精度模具技术：配套开发专用折弯模具，采用优质合金钢材，经淬火处理，硬度高、耐磨性好，可根据客户产品定制特殊模具，满足复杂形状折弯需求。

• Security upgrade：标配激光安全防护装置、紧急停止按钮、安全光栅等多重安全防护配置，响应时间＜1ms，有效保障操作人员安全，符合国际安全标准。

全周期服务，携手客户共创共赢

正昊友邦重工不仅提供高品质折弯机产品，更构建 “售前咨询 — 售中定制 — 售后保障” 全周期服务体系，为客户提供一站式折弯加工解决方案。

• Pre-sales：专业技术团队一对一沟通，根据客户加工材质、厚度、尺寸及生产需求，量身定制设备选型方案，提供免费工艺咨询与样品试折服务。

• Pre-sale：严格按照订单要求生产，实时同步生产进度，提供设备安装调试、操作培训、维护指导等服务，确保设备快速投产运行。

• After-SalesOne-year comprehensive warranty, lifetime maintenance support, and service centers nationwide. We respond to customer needs within 24 hours to quickly resolve equipment issues and ensure uninterrupted production.

应用广泛，助力多行业高质量发展

Zhenghao Youbang Heavy Industry's press brake, known for its superior performance, is widely used in钣金加工、工程机械、汽车制造、航空航天、家电厨卫、新能源设备等多个行业，产品畅销全国各省市，并出口东南亚、中东、欧洲、美洲等多个国家和地区，获得国内外客户一致认可与好评。

未来，上海正昊友邦重工机械有限公司将继续坚守 “技术创新、品质为本、服务至上” 的核心价值观，持续加大研发投入，不断优化折弯机性能，拓展产品应用场景，以更优质的产品、更完善的服务，助力全球钣金制造企业提升核心竞争力，共同推动重工机械行业迈向新发展高度。