OEM Sheet Metal Stamping Manufacturer & Suppliers

High-Precision Custom Metal Fabrications, Stamping, and Deep Drawing Solutions Engineered for Global OEMs

ESTABLISHED 1996

Ningbo Jiangbei XinYe Metal Works Co., Ltd.

Ningbo Jiangbei XinYe Metal Works Co., Ltd. was founded in 1996 as a small, specialized family enterprise and has grown into a highly reputable, owner-managed SME corporation. Over the past three decades, we have continuously advanced our engineering expertise to meet the increasingly complex demands of global manufacturers.

Situated strategically in the Ningbo Jiangbei Industrial Zone, our facility is within a convenient 3-hour journey from Shanghai International Airport via China's high-speed rail network. This key location gives us direct access to major national logistical infrastructure, ensuring streamlined global dispatching. Our production facilities cover a comprehensive floor space of 16,000 square meters, complemented by an additional 11,000 square meters of construction area. Our organizational team consists of 130 dedicated employees, structured strategically with 80 highly skilled operators on the production floor, alongside 50 professionals focusing on R&D engineering, quality management, and international operations.

Ningbo Jiangbei XinYe Metal Works Factory Floor

1996

Established Year

16,000 m²

Total Production Area

130

Total Engineering & Production Staff

COMPREHENSIVE MANUFACTURING SERVICES

What We Do: High-Precision Metallurgy

From complex progressive sheet metal stamping to multi-axis CNC finishing, we provide integrated vertical manufacturing solutions under one roof.

Extrusion & Stamping

We work with steel, aluminum alloys, copper, and specialized plastics. Our equipment produces micro-stampings and complex structures with narrow tolerances.

SteelAlloysCopperDeep Drawing

CNC Precision Machining

State-of-the-art multi-axis CNC milling, turning, and grinding centers enable precision dimensional accuracy, down to the micron level for crucial interfaces.

4-Axis CNCTurningMillingGrinding

Aluminum Hot Forging

Specialized near-net shape hot forging processes that enhance grain structures, providing exceptional tensile strength and durability for lightweight components.

Aluminum AlloyGrain AlignmentStrength

Lost Wax Stainless Casting

Precision investments casting processes for stainless steel components that feature complex internal geometries and demand highly consistent wall thicknesses.

Investment CastingStainless SteelNear-net Shapes

Anodizing & E-Polish Treatment

Comprehensive surface preparation and conversion coatings. We provide professional anodizing, electropolishing, powder coating, and zinc plating for corrosive environments.

AnodizingE-PolishingPassivation

Watch Us in Action

Observe our advanced operations and automated material flow inside our Ningbo production plant.

INFRASTRUCTURE

Core Machinery & Manufacturing Powerhouse

We invest extensively in advanced production and verification machinery, primarily imported from Japan, to assure process stability.

Friction press machines and hydraulic presses

Press & Forging Line

  • Friction presses: 300 to 1,000 Tons
  • Column hydraulic presses: 100 to 630 Tons
  • Punching press machines: 5 to 250 Tons
  • Integrated automated blanking feeders
CNC Machining Centers

CNC Machining Centers

  • CNC machining centers with 4-axis control
  • High-speed CNC milling and turning lathes
  • Precision drilling and tapping centers
  • Dimensional control to 0.001mm
Quality Inspection Equipment

Quality Verification Equipment

  • Hexagon CMM (Coordinate Measuring Machine)
  • GNR Optical Emission Spectrum Analyzer
  • High-definition Video Measuring Systems
  • Surface roughness and spring testers

Tipas Machine H65TMY

Our facility features the advanced TIPAS Machine H65TMY, providing multi-spindle and live-tooling capabilities for complex turning-milling requirements. This setup reduces part handling, removes positioning errors, and accelerates high-volume production for automotive and aerospace contracts.

INDUSTRY STRATEGY

The Advantages of Ningbo's Metal Stamping Ecosystem

Sourcing metal stampings from Ningbo, China provides key supply chain advantages, including specialized manufacturing clusters and direct global shipping routes.

LOGISTICS & CLUSTERS

Supply Chain Consolidation & Port Access

Ningbo is home to one of the world's most dense metalworking and casting ecosystems. This localized network gives us direct access to high-quality steel, aluminum, and brass raw materials, alongside specialty chemical treatment facilities.

Additionally, our proximity to the Port of Ningbo-Zhoushan—the world's largest port by cargo throughput—enables direct shipping links to Europe, North America, and Southeast Asia. This geographical location reduces internal transit times, helps control shipping costs, and simplifies customs clearances.

COST ENGINEERING

Optimized Tooling and Cost Engineering

We leverage local tooling manufacturing processes to design, build, and test stamping dies quickly. This in-house and regional tooling setup significantly lowers upfront tooling investments compared to Western fabricators. Our engineers work to optimize material utilization, reduce scrap rates, and design progressive dies that maximize raw material use.

CASE STUDIES

Proven Applications & Case Studies

Our custom sheet metal stampings and forged assemblies are engineered to perform reliably in demanding industries worldwide.

Industrial Components

Industrial Components

High-strength bracketry and mechanical housings. Built to handle heavy workloads and resist vibrations.

Material: Stainless Steel, Aluminum
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Automotive Components

Automotive Parts

Engine mounts, structural brackets, and specialized brackets designed for e-bikes and modern vehicle lines.

Material: High-Tensile Steel
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Aerospace & Aviation

Aerospace Components

Aviation fuel hydrant pit boxes, hinge brackets, and turbine inlet structures requiring strict compliance.

Material: Specialty Alloys
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Wood Chipper Cutter Disc & Feed Roller

Heavy Forestry Gear

Precision feed rollers and cutter discs built for wood chippers. Designed for high impact resistance.

Material: Q345B, 42CrMo, NM400
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QUALITY MANAGEMENT

ISO 9001:2015 & SA8000 Certified Operations

At XinYe, quality is the foundation of our manufacturing processes. We have established and maintained a thorough quality management system to support consistent part production and documentation across both our products and services.

From raw material inspection upon arrival to final verification before delivery, each process step is monitored and recorded. This traceability is standard for our partners in the medical, automotive, and gas safety fields.

Our quality team employs advanced metrology tools to verify critical mechanical dimensions. This process includes mechanical testing, chemical composition verification using spectroscopy, and dimensional audits to ensure alignment with specifications.

Source Control Quality Assurance Testing

Advanced Testing & Inspection Equipment

GNR Spectrum Analyzer

GNR Spectrum Analyzer

CMM Inspection Machine

CMM Inspection

Video Measuring System

Video Measurement A

Video Measuring System

Video Measurement B

Rough Meter

Roughness Tester

Spring Tension/Compression Testing Machine

Spring Tension Tester

ISO 9001 Certificate SA8000 Certificate

Internationally Recognized Auditing Standards

Our ISO 9001:2015 certification demonstrates our focus on quality control and continuous improvement. Our SA8000 certification outlines our dedication to ethical manufacturing, safety, and supportive working conditions.

We welcome third-party inspections and customer site audits. Our team works to provide detailed documentation, including PPAP submissions and full material tractability reports.

WORKFLOW

Our End-to-End Production Process

A systematic process from initial design validation to product delivery ensures project alignment.

Step 1 Icon

1. Design & RFQ Review

We analyze 2D/3D CAD models, evaluate tolerances, and determine production steps. Tooling setups and production costs are calculated to provide a detailed quote.

Step 2 Icon

2. Tooling Design & Prototyping

Our engineering team designs custom tooling, molds, or progressive dies. Sample parts are produced and verified before mass production.

Tooling Design 1 Tooling Design 2
Step 3 Icon

3. Customer Approval & Setup

We supply sample components, dimensional reports, and material certifications. Production begins after customer review and final sign-off.

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Step 4 Icon

4. Bulk Stamping & Processing

Our team schedules mass production, utilizing progressive dies, secondary machining, and surface finishing under defined quality steps.

Step 5 Icon

5. Final Inspection & Logistics

Our quality control team performs final visual and dimensional audits. Approved components are packed using protective materials for global shipment.

Assembly Shop
FUTURE OUTLOOK

Key Development Trends in Sheet Metal Fabrication

The sheet metal stamping and forging industry is adapting to support manufacturing demands through automation, smart design, and resource efficiency.

1. Automated & Smart Stamping Lines

Modern factories use automated feeding systems and integrated sensors within stamping dies. Real-time sensor monitoring tracks tool wear and alignment, reducing production interruptions and helping maintain part consistency.

2. Lightweight Materials & High-Strength Alloys

Automotive and aerospace applications demand lighter structural components. This trend is driving the use of high-strength aluminum alloys (such as 6000 and 7000 series) and high-strength steels, which require specialized stamping configurations and springback control.

3. Advanced Die Tooling & Simulation Software

We use virtual stamping simulation software to model metal flow and potential thin spots prior to building the physical dies. This step saves engineering time and reduces material waste during the tooling design phase.

4. Resource Efficiency

As industries prioritize environmental impact, stamping facilities work to minimize energy consumption, recycle scrap metal, and optimize nesting layouts to decrease raw material waste.

CORPORATE CULTURE

Our Shared Values: Trust, Responsibility, Professionalism

Our operations focus on delivering quality products, managing process standards, and supporting customer requirements.

Xinye Management and Engineering Team

Trust

"Always comes first, our priority, our responsibility, to exceed your expectations." Trust is earned by delivering consistent components, honoring agreed timelines, and maintaining open business practices.

Responsibility

"Taking any action carefully and detailed as the commitment to give a total solution and services based on principals, customers and employees' needs and desires." We stand by our components and address production challenges directly.

Professionalism

"What we do, what we create, what we give it all with an attitude, dedication and ambition. We always give it all with an improvement." We invest in employee training and maintain modern production equipment.

FAQ

Frequently Asked Questions

Get professional answers to common questions about our sheet metal stamping, tooling processes, and OEM services.

What factors influence pricing for custom sheet metal stampings?

Our pricing is determined by material specifications (grade, thickness), part geometry, tooling design (single-stage vs. progressive dies), order quantities, and surface finishes. Raw material cost fluctuations in metals also affect pricing. We supply detailed, line-item quotations to help customers evaluate manufacturing options.

Do you have a Minimum Order Quantity (MOQ)?

Yes, we maintain a minimum order value or quantity for international production runs to offset tooling and machine setup times. MOQs vary depending on the part's size, material, and manufacturing process. Please contact our sales team with your specific requirements.

What compliance documentation and certifications do you offer?

We supply comprehensive quality documentation upon request. This includes Certificates of Analysis/Conformance (COA), raw material mill reports, dimensional inspections, and export documents. Our facility operates under ISO 9001:2015 and SA8000 certifications.

What is your typical lead time for tooling and mass production?

Sample tooling and prototype parts are generally delivered in 7 days. Mass production averages 20 to 30 days after receiving the tooling deposit and drawing sign-off. Lead times depend on part complexity and current order book status.

What payment terms do you accept for international orders?

Our standard payment term is a 30% deposit in advance for tooling/production setup, with the remaining 70% balance paid against the copy of the Bill of Lading (B/L). We accept payments via bank transfer (T/T), Western Union, and PayPal.

How do you handle quality claims and warranties?

We guarantee the materials and workmanship of our products under our standard warranty terms. If a quality issue is identified, our team performs a root cause analysis (such as an 8D report) and coordinates replacements or credits to address the issue.

Do you provide custom protective packaging for global delivery?

Yes, we use export-grade packaging materials to protect parts during transit. This includes anti-rust VCI bags, customized foam inserts, reinforced cartons, and heat-treated wooden pallets. We can also accommodate specialized packaging requirements.

How are shipping costs calculated for global delivery?

Shipping costs depend on the delivery terms (FOB, CIF, DDP), shipment weight, volume, and mode of transit (air express vs. ocean freight). Ocean freight is generally the most cost-effective solution for larger production volumes. We can supply exact freight estimates once weight and volume details are determined.