OEM Surface Treatment Manufacturers & Suppliers

Global Industrial Whitepaper: Advanced Metallurgical Engineering, Precision Surface Finishes, and Smart Manufacturing Solutions from Ningbo Xinye

Featured Manufacturing Products

Explore our core engineering capabilities and precision component manufacturing lines.

OEM CNC Machined Part

OEM CNC Machined Part Manufacturers, Factory

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Aluminum Die Casting Parts

Wholesale Aluminum Die Casting Parts Manufacturer, Suppliers

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Lost Wax Casting Parts

OEM Lost Wax Casting Parts Factory, Factories

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Aluminum Hot Forging Parts

OEM Aluminum Hot Forging Parts Manufacturer, Manufacturers

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Stamping Deep Drawn

China Stamping & Deep Drawn Manufacturers, Factories

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Advanced Stamping

Precision Stamping & Deep Drawn Elements

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CNC Machined Components

High-Precision CNC Machined Assemblies

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Aluminum Forging Parts

Structural Aluminum Hot Forging Solutions

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Who We Are: Enterprise Background & Heritage

Established in 1996 in Ningbo Jiangbei Industrial Zone, delivering excellence in metal manufacturing.

Ningbo Jiangbei XinYe Metal Works Co., Ltd. Factory

Ningbo Jiangbei XinYe Metal Works Co., Ltd.

Ningbo Jiangbei XinYe Metal Works Co., Ltd. was founded in 1996 as a family business and until today is an owner-managed SME corporation. XINYE corporation is located in Ningbo Jiangbei Industrial Zone, in reach within 3 hours from Shanghai international airport via high speed train network.

The company’s total area is 16,000 square meters of production floor, another 11,000 square meters are construction. Total staff is 130 employees, of which 80 production staff and 50 are in product development, engineering, quality and supporting areas including management.

We are able to offer in professional and competent qualification: CNC machining, Aluminum alloy forging, Wax die stainless casting, Extrusion and Stamping and Anodizing and E-polish Surface treatment. The XINYE team is committed to customer satisfaction offering a well established technology competence portfolio with complete set of processing equipment for production and machining.

1,996 Established Heritage
16,000 m² Advanced Production Floor
130 Skilled Professionals

What We Do: Core Technologies & Manufacturing Services

Comprehensive engineering services from rapid prototyping to global supply chain execution.

The scope of competencies have been growing over time with the customer requirements but also with its own initiatives for continuous further development of the corporation. Besides the classical technologies in metal parts manufacturing today we are also able to offer well established competencies in product development, engineering, industrialization of new product developments, quality engineering and global supply chain management.

Our Main Manufacturing Services

CNC Machining

High-precision 4-axis machining centers and CNC turning/milling delivering sub-micron tolerances for complex geometries.

Aluminum Alloy Forging

Hot forging capacity ranging from 300 to 1000 tons, ensuring superior mechanical strength and grain flow for critical parts.

Wax Die Stainless Casting

Investment casting (lost wax process) delivering exceptional surface finish and dimensional accuracy for stainless steel components.

Extrusion & Stamping

Comprehensive processing for steel, alloy, copper, and plastic materials utilizing high-tonnage punch press machinery.

Anodizing & E-Polish

Advanced surface treatment solutions improving corrosion resistance, aesthetic appeal, and surface hardness.

Global Supply Chain

End-to-end management, international logistics coordination, and localized warehousing support for global partners.

Applications and Markets Served

Industrial Products

Fire and gas safety detection systems for oil & gas and mining industries, flame sensors, fire detectors, explosive and toxic gas sensors, and hydrant pit box enclosure kits.

Aerospace Industry

High-reliability components including turbine inlets, transmission elements, aviation fuel hydrant pit boxes, and precision hinge brackets.

Automotive Industry

Precision transmission components, E-bike structural parts (connectors, tubes, and levers) engineered to strict OEM specifications.

Food Processing & Appliances

Hygiene-compliant stainless steel components such as cream whippers and tabletop cooking stoves manufactured under rigorous QA protocols.

Global Procurement Demands & Macro Industry Solutions

Addressing the complex sourcing requirements of international enterprises across North America, Europe, and Asia.

In today's highly interconnected global economy, industrial procurement managers face unprecedented challenges regarding supply chain resilience, stringent environmental compliance, and cost-efficiency. As a leading OEM manufacturer, Ningbo Xinye bridges the gap between complex engineering specifications and scalable mass production.

Our strategic position in the Ningbo Jiangbei Industrial Zone provides seamless access to world-class logistics networks, allowing us to serve major multinational corporations in Germany, the United States, Russia, and beyond. By offering integrated solutions encompassing raw material sourcing, precision forming, advanced surface treatment, and sub-assembly, we eliminate multi-vendor friction and reduce overall lead times.

Supply Chain Agility

Standard operations run on a robust 6-day, 16-hour schedule with the operational agility to scale up to 24/7 manufacturing within 30 days to meet urgent market demands.

Multi-Tier Compliance

Strict adherence to ISO 9001:2015 and SA8000 standards, ensuring labor practices, environmental protection, and quality management meet rigorous Western import regulations.

Total Cost Optimization

Leveraging advanced Japanese machinery and optimized tooling design to minimize material waste and deliver highly competitive unit economics without compromising structural integrity.

Technical Roadmap & Equipment Infrastructure

State-of-the-art machinery imported from Japan and advanced processing centers.

Our technical roadmap focuses on continuous capital reinvestment into high-precision automation and intelligent monitoring systems. Below is an overview of our heavy-duty manufacturing plant capabilities:

Press & Forging Equipment

  • Friction press machines with forces from 300 to 1000 tons
  • Column hydraulic machines ranging from 100 to 630 tons
  • Punch press machines ranging from 5 to 250 tons

Machining Centers

  • Advanced 4-axis CNC machining centers
  • High-speed CNC turning machines
  • Precision CNC milling machines for complex contours
Manufacturing Facility
Production Workshop
CNC Equipment
Assembly Line

Rigorous Quality Control & Inspection Standards

ISO 9001:2015 and SA8000 certified manufacturing ensuring flawless execution from raw material to finished product.

Quality is the lifeblood of our enterprise. Working closely with our international clientele, we have established a meticulous quality management architecture. Every single production batch undergoes stringent testing, and full traceability files are archived for auditing purposes.

GNR Spectrum Analyzer

GNR Spectrum Analyzer

Precise chemical composition analysis of raw metal alloys prior to production.

CMM Inspection Machine

CMM Inspection Machine

Three-dimensional coordinate measurement for micro-tolerance verification.

Video Measuring System

Video Measuring System

Non-contact optical inspection for intricate profiles and surface features.

Rough Meter

Roughness Meter

Ensuring surface finish parameters meet exact industrial specifications.

Our Team & Corporate Culture

Driven by core values of Trust, Responsibility, and Professionalism.

Xinye currently employs 130 dedicated professionals, including 80 production specialists and 50 engineers focusing on R&D, quality control, and management. Our team holds over 20 technical model patent certificates, reflecting our continuous drive for innovation.

Core Values

Trust: "Always comes first, our priority, our responsibility, to exceed your expectations."

Responsibility: "Taking any action carefully and detailed as the commitment to give a total solution and services based on principals, customers and employees’ needs."

Professionalism: "What we do, what we create, what we give with attitude, dedication and continuous improvement."

Xinye Professional Team

Our Streamlined Production Process

From initial design verification to bulk manufacturing and after-sales support.

1. Order Placement

Customer provides engineering drawings, material specifications, and volume requirements. Our technical team conducts a comprehensive feasibility review.

2. Sample Production

Precise tool making, raw material sourcing, and prototype machining followed by rigorous dimensional inspection and full material certification.

3. Customer Feedback

Evaluating sample test results with client stakeholders to ensure 100% adherence to expectations before entering mass production.

4. Bulk Production

Execution of large-scale manufacturing under strict in-process quality control points, followed by secure export packaging and scheduled logistics.

5. Assembly Services

Utilizing our dedicated assembly workshop to deliver finished, ready-to-use sub-assemblies for global clients.

6. After-Sales Support

Comprehensive 1-year warranty on manufacturing defects with rapid response protocols for complete customer satisfaction.

Featured Case Studies

Real-world examples of our precision metal fabrication across demanding industries.

Industrial Components

Industrial Components

Precision aluminum components for heavy machinery, produced using our hot forging technology.

Material: Stainless Steel, Aluminium Alloy

Automotive Components

Automotive Components

Complex automotive parts engineered to strict tolerance requirements for high-performance vehicles.

Material: Stainless Steel, Aluminium Alloy

Aerospace Industry

Aerospace Industry

Aviation Fuel Hydrant Pit Box, Hinge Brackets, and Turbine Inlet transmission parts.

Material: Stainless Steel, Aluminium Alloy

Wood Chipper Cutter Disc

Wood Chipper Cutter Disc

Precision wood chipper crushing system components and heavy-duty drive shafts.

Material: Q345B, 42CrMo, NM400

Frequently Asked Questions (FAQ)

Clear answers to common technical and commercial inquiries regarding our manufacturing services.

What are your pricing structures?

Our prices are subject to change depending on raw material supply and other global market factors. We will send you an updated price list after your company contacts us for further information.

Do you have a minimum order quantity (MOQ)?

Yes, we require all international orders to have an ongoing minimum order quantity. For smaller resale quantities, please reach out to discuss distributor options.

Can you supply relevant export documentation?

Yes, we provide comprehensive documentation including Certificates of Analysis / Conformance, Material Test Reports, Insurance, Certificates of Origin, and export customs paperwork.

What is the average lead time?

For prototypes and samples, lead time is approximately 7 days. For mass production, lead time ranges from 20-30 days upon deposit receipt and final drawing approval.

What payment methods do you accept?

We accept bank wire transfers (T/T), Western Union, and PayPal. Standard terms: 30% deposit in advance, 70% balance against the copy of B/L.

Do you guarantee safe product delivery?

Yes, we utilize high-quality export packaging, specialized hazard packing for sensitive goods, and validated shippers to ensure pristine arrival worldwide.