With two decades of expertise in sheet metal equipment, Shanghai Zhenghao Youbang Heavy Industry drives the upgrade of high-end manufacturing through innovation.
With two decades of expertise in sheet metal equipment, Shanghai Zhenghao Youbang Heavy Industry drives the upgrade of high-end manufacturing through innovation.
—— Zhenghao Youbang Heavy Industry 2026 Enterprise Development Record
InMetal Forming Equipment, Sheet Metal Processing Machinery, High-End Forging and Pressing EquipmentIndustry: Shanghai Zhenghao Youbang Heavy Industry Machinery Co., Ltd. (abbreviated as "Zhenghao Youbang Heavy Industry") has, with over two decades of dedicated experience, grown into a company that integrates...R&D Design, Precision Manufacturing, Sales & Serviceintegrated professionalPlate Rolling Machine Manufacturer, Brake Press Manufacturer, Hydraulic Punch Press Manufacturer. Since its founding in 2004DiShui CreditBased in Jiading, Shanghai, we are rooted in the Yangtze River Delta, serving nationwide and expanding into overseas markets. We specialize inThree-roll plate rolling machine, four-roll plate rolling machine, electro-hydraulic servo CNC press brake, hydraulic punchequipped with core equipment for R&D and manufacturing, based onInnovation, Quality Control, End-to-End ServiceCore competency, empoweringPressure vessels, wind turbine towers, shipbuilding, structural steel engineering, chemical equipmentenables high-precision machining across industries and drives the advancement of domestic sheet metal equipmentHigh precision, intelligent, energy-efficient, premiumKeep moving forward.
1. Launching with Purpose: Rooted in Shanghai, Building a Foundation for Sheet Metal Equipment Manufacturing
2004 – Zhenghao Youbang Heavy Industry was officially established in Jiading, Shanghai.DiShui CreditLeveraging the robust industrial foundation and supply chain resources of the Yangtze River Delta, we are launchingMetal Forming EquipmentThe Path of R&D and Manufacturing. In its early stages, the company established a precise market positioning.Small and medium-sized sheet metal processing enterprisesRequirements, focusStandard Plate Rolling Machine, Conventional Press Brake, Hydraulic Punching Machinebasic equipment, relying onSolid mechanical design expertise, strict component sourcing standards, and precision assembly processes, quickly build a strong reputation in the industry.
Today, the company's campus is located in Jiangqiao Town, Jiading District, Shanghai.DiShui Credit, with standardized production workshops and precision equipment, we have builtFrom raw material cutting, core component machining, to final assembly and testingend-to-end production system. The core team brings togetherMechanical Design, Hydraulic Control, CNC Programming, Process R&Dprofessionals in key fields with an average of over 15 years of industry experience and deep insightsSheet Metal Fabrication IndustryPain Points and Requirements for DevicesStability, Precision, CompatibilityProvides solid technical support. AsShanghai-based heavy machinery manufacturing enterprise, Zhenghao Youbang Heavy Industry has always adhered to "Crafted for Quality, Innovating for the Future"development philosophy, with a focus on deep cultivation ofMetal Sheet FormingNiche, gradually fromTraditional Machinery ManufacturerToProvider of high-end intelligent equipment solutionsTransform.
II. Innovation at the Core: Deep Tech Expertise to Break Through Bottlenecks in High-End Equipment
InIntelligent manufacturing and localization of high-end equipmentAmidst the trend, Zhenghao Youbang Heavy Industry consistently maintainsTechnological InnovationPlace development at the core, continuously increase R&D investment, and focus onCNC retrofit for four-roll plate rolling machines, electro-hydraulic servo optimization for press brakes, and energy-saving system development for hydraulic punch presseskey areas, overcome multiple industry technical challenges, and align equipment performance with international advanced standards.
1. Core equipment technology iterations covering all machining scenarios
The company's core product portfolio continues to expand, with a focus onW12 Series 4-Roll Plate Bending Machine, W11 Series 3-Roll Plate Bending Machine, Electro-Hydraulic Servo CNC Press Brake, High-Performance Hydraulic Punching MachineFour major equipment categories for comprehensive coverageFrom precision machining of thin sheets to heavy-duty forming of thick plates、From small to medium batch production to large-scale industrial manufacturingdiverse needs.
Four-Roll Plate Rolling Machine: independently developedFull-hydraulic servo drive + intelligent CNC system, implementSeamless one-step moldingRoundness error ≤ ±0.5mm, compatiblePressure vessels, wind turbine towers, and shipbuildingLeading in heavy plate processing for high-end applications, we have become...Precision Coil Slitting MachineBenchmark Product.
Electro-Hydraulic Servo CNC Press Brake: AdoptElectro-hydraulic synchronization control + full closed-loop feedbackTechnology ensures bending accuracy of ±0.1°, paired withSmart CNC System, supportedMulti-operation programming, automatic springback compensation, remote operations and maintenance, compatibleHigh-precision sheet metal and complex part bendingRequirements.
Hydraulic Press: OptimizeHydraulic Circuit + Energy-Saving Servo System, compared to traditional modelsSave 35%–45%and alsoHigh stability, low noise, and high efficiency, widely used inHardware stamping, steel structure punching, and mechanical parts machiningand other scenarios.
Three-roll plate rolling machine: LaunchSymmetrical, Upper-Roll UniversalMulti-spec models with a simple structure, cost-effective and practical designStandard roll forming, end pre-bendingFeatures, CompatibilitySMBs and budget-friendly projects。
2. Strict control of core processes ensures stable and durable equipment.
Zhenghao Youbang Heavy Industry deeply understandsQuality is the foundation of our business., createEnd-to-End Quality Control SystemFrom raw material procurement to finished product shipment, every process strictly adheres to industry standards and company specifications.
Core Component Material Selection: Key components such as roller bearings and main shafts are manufactured using42CrMo Premium Alloy Steel, afterForging, quenching and tempering, surface hardening, precision grindingMulti-process treatment achieves a hardness of HRC55–60, ensuring wear resistance and deformation prevention; the frame is made ofQ355B High-Strength Steel Plate, Fully Welded, afterVibration stress reliefHandles long-term heavy loads without deformation.
Precision machining assurance: Core components are made ofCNC Gantry Machining Center, High-Precision LatheAfter machining, ensure flatness and parallelism are within 0.02mm to guarantee assembly accuracy and operational stability.
Rigorously tested at the factory: Each unit is tested before shipping.No-load trial run, load testing, precision calibration, safety protection inspectionRigorously tested across multiple stages before delivery to ensure long-term stability for your operations.
Through continuous technological innovation and rigorous quality control, our equipment has successively achievedIndustry-Authorized Testing & CertificationMultiple technologies have received industry recognition and are gradually breaking through.High-end sheet metal equipmentOverseas technology monopolies, supportDomestic equipment replacing imports。
3. Empowering Industries: Precision Adaptation for High-Quality Development Across Sectors
AsProfessional Manufacturer of Metal Forming EquipmentZhenghao Youbang Heavy Industry has always focused on industry needs withHighly adaptable, stable, and preciseof devices, deeply empoweringPressure vessels, wind power and new energy, shipbuilding, steel structure engineering, chemical equipment, machinery manufacturingin key areas, helping customers improve processing efficiency, reduce production costs, and enhance product quality.
Pressure Vessels / Chemical Equipment：Four-Roll Plate Rolling Machine, Heavy-Plate Rolling MachineDesigned for rolling cylindrical shells of boiler drums, reactors, storage tanks, and towers; ensures sealing integrity and safety under high-pressure conditions.CNC Press BrakeFor pressure vessel flanges and fittings bending; meets precision standards.
Wind Power New Energy Sector：Large-scale Four-Roll Plate Bending MachineAdaptable for wind turbine towers, tower flanges, and large curved components; ensures stable rolling.Thickness 6–100mm, width ≤6000mmThick plates meeting the large-scale and precision requirements of new energy equipment.
Shipbuilding Industry：Marine Plate Rollers, CNC Press BrakesAdapts to ship hull cylinders, pipelines, keel structural components, and LNG storage tank curved panels. Meets strict marine manufacturing requirements for plate precision, strength, and corrosion resistance.
Steel Structure Engineering：Three-roll Rolling Machine, Hydraulic Press Brake, CNC Bending MachineSupports fabrication of architectural steel beams, columns, curved bridge components, and shield tunneling machine parts—balancing efficiency and cost for large-scale steel structure mass production.
Mechanical Manufacturing / General Sheet Metal: Compatible with machine tool beds, crane booms, hardware products, kitchen appliance sheet metal, ventilation ducts, and more.Small to medium batch sizes, multi-variety production, and standard precisionProduction-ready solution to help SMBs reduce costs and boost efficiency.
With a precise understanding of industry needs and high equipment adaptability, Zhenghao Youbang Heavy Industry products now cover over 30 provinces and cities nationwide and are gradually expanding toSoutheast Asia, Middle East, Europeas overseas markets expand, leveragingStable performance, fair pricing, and professional serviceGaining widespread recognition from domestic and international customers, with overseas orders growing year over year and brand influence continuously strengthening.
4. Service-Centric: Full-Lifecycle Support to Build Customer Trust
Zhenghao United Heavy Industry has always adhered toCustomer First, Service at Heart" principles, buildPre-sales, During-sales, After-salesA unified, end-to-end service system that breaks down customer "Difficult selection, operation, and maintenanceAddressing pain points to safeguard your production.
Pre-sales: Precise selection, customized solutions
ProvideFree process analysis, equipment selection advice, 3D roll bending / bending simulation, and customized solution design, according to the customerMaterial, Sheet Thickness, Workpiece Dimensions, Production VolumeRecommends compatible devices to prevent selection errors and reduce customer procurement costs.
Pre-sale service: Full-process support with tailored customization
SupportedCustom Non-Standard Solutions(roller length, tonnage, width, CNC system configuration, etc.) to meet customers' special processing requirements; provideReal-time production progress synchronization and end-to-end equipment assembly and debugging tracking, ensure on-time equipment delivery; adaptAutomated IntegrationConnects with robotic arms and production lines to help customers achieve automated manufacturing.
After-Sales Service: Fast Response, Lifetime Support
Create24-hour response, 48-hour on-site visitService Mechanism: Equipped with a professional technical team to provideFree installation, debugging, operation training, and technical guidance; during the equipment warranty periodFree repairs and part replacementsprovided after the warranty periodLifetime technical support, regular inspections, and discounted repairsPromptly resolve equipment issues to minimize customer downtime losses.
A comprehensive service system has helped Zhenghao Youbang Heavy Industry build a strong reputation in the industry, driving up repeat purchase rates and making it a trusted partner for countless enterprises.Sheet metal processing equipmentPreferred brands for procurement.
V. Looking Ahead: United in Progress, Leading the Next Chapter of High-End Sheet Metal Equipment
Currently,Smart manufacturing, green manufacturing, and localization of high-end equipmentThe process is accelerating.CNC Rolling Machine, Precision Press Brake, Energy-Efficient Hydraulic Punching MachineStrong market demand; industry is trending towardHigh-precision, intelligent, flexible, and greenUpgrade trend is clear.
Looking to the future, Zhenghao Youbang Heavy Industry will continue to take rootShanghai High-End Equipment Manufacturing Industrial Cluster, stay true to "Innovation, Quality, ServiceCore values: FocusMetal Forming EquipmentCore focus areas: prioritizing four key directions
Technology Innovation UpgradeIncreaseSmart CNC, Digital Twin, AI Adaptive Control, Energy-Efficient HydraulicInvest in cutting-edge technology R&D to break throughUltra-thick plate rolling, high-precision bending of complex workpieces, and energy-efficient stamping optimizationkey technologies to continuously enhance the intelligence and precision of equipment.
Comprehensive Product Portfolio: enrich3-roll / 4-roll plate rolling machines, CNC press brakes, hydraulic pressesSpecifications, ExpandAutomated production lines, customized specialized equipmentCover more niche scenarios to meet customers' diverse needs.
Market Expansion and PenetrationDeepenDomestic MarketLayout: Focus on deepening core areas.Yangtze River Delta, Pearl River Delta, Jing-Jin-JiIndustrial clusters; accelerateOverseas MarketsExpand and optimize the global service network, increase international market share, and drive "Zhenghao YoubangBrands go global.
Green and low-carbon development: practiceGreen ManufacturingOur commitment: Optimize equipment energy-saving design to reduce production energy consumption and emissions; drive green transformation of production processes, achieving synergistic progress between enterprise development and ecological protection.
Twenty years of unwavering dedication and steadfast vision; a new journey driven by continuous innovation and determined progress. In the future, Shanghai Zhenghao Youbang Heavy Industry Machinery Co., Ltd. will continue toCrafted with care, driven by innovation.continuously improveMetal Forming EquipmentCore Competitiveness, Supporting China'sSheet Metal Processing Equipment IndustryAdvancing toward premiumization, intelligence, and globalization to contribute "Zhenghao Strength" to high-quality manufacturing development.