High-precision components engineered to meet the stringent technical specifications of Nagoya’s automotive, aerospace, and advanced robotics sectors.
High-precision multiaxis turning and milling components designed specifically for robotic arms, drivetrains, and automotive sub-assemblies in Nagoya.
Structural aluminum die-cast housings and brackets providing weight reduction and excellent heat dissipation for motor vehicles.
Continuous-die sheet metal stamping and heavy-gauge deep drawing for complex structures, battery packs, and shielding panels.
Investment casting for intricate geometries and high-alloy stainless steel requirements, minimizing the need for extensive post-machining.
The Greater Nagoya Area, encompassing Aichi, Gifu, and Mie prefectures, represents Japan’s premier industrial manufacturing core. Home to world-leading automotive headquarters, critical aerospace clusters, and pioneering robotics suppliers, companies in Nagoya demand uncompromising precision, absolute metallurgical integrity, and predictable lead times.
For decades, local procurement within Japan was the standard. However, the modern global supply chain landscape requires a hybrid model: the strategic combination of Japanese engineering expectations with the raw output efficiency, cost resilience, and agility of advanced digital factories in China.
Our manufacturing practices strictly align with Japanese Industrial Standards (JIS). Whether machining SUS304/SUS316L stainless steel, forging structural AlSi10Mg/6061-T6 aluminum alloys, or processing wear-resistant 42CrMo shafts, we guarantee complete raw material chemical composition traceability. Every shipment is backed by a verified GNR Spectrum Analysis report.
A premier Chinese high-precision manufacturer combining 27+ years of family business commitment with state-of-the-art Japanese production machinery.
Founded in 1996, Ningbo Jiangbei XinYe Metal Works Co., Ltd. has developed from an owner-managed SME corporation into a highly sophisticated manufacturing partner. Located in the Ningbo Jiangbei Industrial Zone, our facility benefits from excellent transport links—being situated within 3 hours of Shanghai International Airport via high-speed rail, and close to Ningbo Port, the world's largest cargo port by throughput.
Spanning 16,000 square meters of production space (with an additional 11,000 square meters of construction land reserved for expansion), our team of 130 employees includes 80 skilled operators and 50 dedicated product development engineers, QC inspectors, and supply chain managers.
We leverage premium production machinery imported directly from Japan to ensure the high repeatability and precision required by our industrial clients across Nagoya, Gifu, and Western Europe.
How our localized integration, geographical advantages, and flexible manufacturing modes mitigate global sourcing risks.
Our facility operates on a standard 16-hour, 6-day week. However, to meet urgent shifts in Nagoya assembly line requirements, we can scale up to a full 24/7 continuous operation within 30 days.
We are ISO 9001:2015 (Quality) and SA8000 (Social Accountability) certified. This ensures that our production processes are sustainable, ethical, and meet international supplier audits.
By optimizing mold design, material yield, and utilizing automated CNC pathways, we provide up to 35% cost savings compared to domestic Japanese manufacturers while matching physical quality.
| Feature Parameter | Ningbo XinYe Metal Works Co., Ltd. | Standard Nagoya Sourcing Alternatives |
|---|---|---|
| Machining Center Control | Multi-axis CNC turning and milling centers (JIS B 0405 compliance) | High cost domestic production / Limited scaling options |
| Hot Forging press | Friction press machines from 300 to 1,000 tons | Often outsourced, lengthening the production chain |
| Lead Time (Prototype to Mass) | 7 days for samples / 20-30 days for mass production | Often 45-60 days due to domestic backlog |
| Quality Control Framework | 100% CMM, Spectrum Analysis, Roughness Metrology with Traceability | Variable depending on subcontractor network |
| Capacity Flexibility | Switchable to 24/7 operating mode within 30 days | Rigid production schedules with limited overtime options |
We deploy advanced technologies to execute critical engineering plans, achieving precise tolerances down to the micron.
Every production batch undergoes a rigorous QA cycle using advanced testing equipment.
Performs chemical composition testing on incoming alloys to verify correct grades before machining or forging begins.
Three-dimensional coordinate checking systems verifying dimension tolerances down to the single micron limit.
Non-contact optical inspection system designed to measure fine components without causing physical deformation.
Performs non-contact measurement of microgeometries and small component dimensions.
Ensures surface finishes align with Ra requirements for friction, sealing, and cosmetic applications.
Verifies mechanical yield strengths and compression ratings for springs and structural components.
Engineered parts designed for high-stress applications across demanding global industries.
Fire and gas detection systems, explosion-proof sensor housings, flame detectors, and robust hydrant pit box enclosures for mining and oil environments.
Structural engine components, high-temperature turbine inlets, transmission parts, and specialized aviation refueling infrastructure brackets.
Precision drivetrain components, structural brackets, transmission housings, and specialized e-bike parts including connectors and tube levers.
Cream whippers, tabletop cooking stove manifolds, and hygienic food-grade components compliant with international safety standards.
A transparent workflow from initial technical consultation to final quality delivery.
Customers submit CAD files and engineering specifications. Our engineering team reviews the tolerances, calculates manufacturing feasibility, and provides a comprehensive quote.
We source certified raw materials and process initial samples. A full dimensional inspection report and material certificate are generated for customer approval.
The customer evaluates the samples. Any required revisions are addressed and documented in our system prior to starting mass production.
We schedule and run production on our multi-axis CNC machines. Dedicated QC stations monitor component dimensions at key stages of the manufacturing run.
Finished parts undergo batch testing. The components are packaged in secure protective materials to ensure safe transit, and are shipped with completed QC documentation.
Review examples of our custom fabrications designed for major industrial projects.
Forged aluminum components for heavy machinery, engineered to withstand high dynamic loads.
Structural engine brackets and mounting systems designed to meet tight space envelopes and vibration damping specs.
Aviation-grade fuel hydrant pit box lid assemblies, cast to support heavy airfield wheel loads.
Precision assemblies for heavy-duty wood processing systems, featuring heat-treated alloy steels.
Take a virtual tour of our production facility and watch our CNC machinery in operation.
Watch our production processes, including automated metal stamping, aluminum hot forging, and post-machining surface treatments.
See the multi-axis TIPAS machine tool system executing complex milling paths on high-grade alloy raw materials.
Find answers to technical questions about our machining capabilities, international logistics, and quality assurance processes.
Our production processes are audited and certified to meet international quality standards.
Custom metal components engineered to match the requirements of the Nagoya industrial ecosystem.
Precision stamped metal enclosures and brackets for automotive electronic systems and battery management units.
Detailed alloy castings with tight dimensional control, reducing the need for post-machining.
Structural aluminum housings designed for high-stress applications in automotive drivetrains.
High-strength forged aluminum mounts and brackets, optimized for weight reduction.
Finished assemblies milled to target dimensional tolerances for industrial automation systems.
High-aspect-ratio metal shells and canisters for industrial sensor bodies.
Milled aluminum manifolds and valves featuring electropolished finishes for fluid systems.
Forged link arms and levers, surface-treated for enhanced wear and corrosion resistance.
Submit your CAD files (.STEP, .IGS, or .DWG) to receive a detailed design-for-manufacturing (DFM) review and pricing quote.
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XinYe Metal