High-performance metal forgings, castings, and stamping solutions customized to strict global engineering standards.
Established in 1996: A Trusted Partner in Global Precision Metal Engineering
Founded as a specialized family enterprise and managed today as a growth-oriented SME corporation, Xinye Metals has pioneered customized precision metal component fabrication for nearly three decades. We operate dynamic facilities inside the Ningbo Jiangbei Industrial Zone, positioning us within a highly integrated maritime and industrial corridor. Located within 3 hours of high-speed transit from Shanghai International Airport, we ensure rapid physical reach and logistics routing for global audit and engineering teams.
Our core focus is the design, validation, forging, and finish-machining of critical load-bearing metal structures. Clients count on us not just for capacity, but for our deep engineering acumen. From raw chemical spec validation to final CNC surface treatments, we maintain full manufacturing control under ISO 9001:2015 and SA8000 operational ethics guidelines.
Providing vertically integrated manufacturing from prototype design through finished assembly.
High-speed CNC milling and turning utilizing advanced 4-axis control centers. Achieves dimensional tolerances down to 0.001mm for critical mating components across complex geometries.
Deformation optimization through friction press machinery from 300 to 1,000 tons. Strengthens internal grain structures, delivering high fatigue resistance for dynamic applications.
Precision investment casting yielding structural integrity and high-quality surface finishes on intricate alloy geometries, minimizing post-machining requirements.
High-speed progressive stamping and hydraulic drawing from 5 to 250 tons. Processing structural materials including steel alloys, structural copper, aluminum, and plastics.
Comprehensive finishing services including electrochemical type II/III anodizing, electro-polishing, passivating, and coating to maximize anti-corrosive performance.
Complete collaborative system design from raw component design to final functional assembly and localized compliance mapping for international markets.
Providing high-grade components for demanding high-reliability industries globally.
Modern industrial supply chains demand agile partners. At Xinye Metals, our baseline factory operating system utilizes a highly robust 6-day, 16-hour work rotation. To handle unexpected spikes in demand or to support major commercial contract launches, we can scale to a 24/7 operating model within 30 days. We also maintain set-aside land plots for manufacturing facility expansion, allowing us to build out localized custom assembly bays matching dedicated enterprise programs.
We work closely with clients across North America, the European Union, and Central/Eastern Europe. We resolve logistics challenges through clear documentation, including Certificates of Conformance (CoC), raw metallurgical chemical compositions, heat treatment reports, and export compliance paperwork.
Structural components for turbine inlets, critical transmission parts, hinge brackets, and specialized aviation fuel hydrant pit boxes designed for extreme environments.
Forged transmission components and e-bike safety systems, including levers, custom connectors, and structural alloy frame tubes designed to handle high mechanical stress.
ATEX-compliant safety components including explosion-proof gas detectors, mining flame sensor housings, and hydrant control enclosures optimized for hazardous environments.
Equipped with precision machinery imported from Japan and top-tier domestic manufacturers to ensure high component repeatability.
Our manufacturing floor is run under strict lean manufacturing principles. Friction screw presses ranging from 300 to 1,000 tons work alongside heavy column hydraulic press lines to shape high-density aluminum and steel alloys without internal void defects. Precision milling and multi-axis turning lines then perform final machining steps on these parts. Watch our video to see our high-precision machining systems, from raw billet to finished, verified components.
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Comprehensive Dimensional Verification & Traceability
We operate under the philosophy that quality is the foundation of our business. This is why we maintain strict, end-to-end inspection routing from incoming material validation to the final packaging stage. Backed by ISO 9001:2015 and SA8000 certifications, our metrology lab is equipped with advanced analysis tools to ensure high accuracy. We track all manufacturing phases, generating structured inspection records and material certification dossiers to guarantee product traceability.






Trust: Building long-term partnerships with customers by meeting and exceeding engineering requirements and lead-time commitments.
Responsibility: Approaching each step of the manufacturing process with care, ensuring robust quality and safety for the end application.
Professionalism: Combining advanced equipment, trained operators, and an engineering-first culture to deliver high-quality components.
Our facility maintains active certification for ISO 9001:2015 (Quality Management) and SA8000 (Social Accountability), verifying that our manufacturing processes match global requirements for corporate compliance.
Custom components built to client designs, utilizing our metal forging, casting, stamping, and CNC machining processes.
Progressive and deep draw stamping of complex alloy enclosures and structural shells.
Precision investment casting of stainless and carbon steel alloys with detailed geometries.
High-volume, complex aluminum components with minimal draft angles and uniform wall thickness.
Hot die pressing of structural parts to ensure high fatigue resistance and structural performance.
High-precision multi-axis milling and turning for critical components requiring tight tolerances.
High-speed multi-axis turn-mill capability for manufacturing complex rotational shapes in a single setup.
Providing clear communication and quality control checkpoints at every step of the project.
Our engineering team reviews your design drawings (CAD/STEP/PDF files), material specifications, and production quantities to verify feasibility, optimize tolerances, and complete cost estimates.
Once quotes are approved, we design custom dies and tooling in-house. We run initial sample components and compile dimensional and mechanical test reports for client approval.



We deliver physical sample prototypes along with material chemistry analyses and dimensional reports for client inspection and design validation.


After prototype approval, we initiate volume manufacturing. Process engineers conduct inline dimensional inspections and physical verification checks at specified intervals.
Finished components are cleaned, packed in rust-inhibitive packaging, and boxed for transport. We provide a one-year manufacturing warranty from the delivery date.


Our assembly workshop handles multi-component builds, packaging, and custom labels prior to shipping.
Proven solutions from our production facility matching strict engineering requirements.
Precision forged components for machinery, designed for high load capacity and uniform material density.
Materials: Stainless Steel / Aluminum AlloysAutomotive parts manufactured with tight dimensional tolerances for dynamic systems.
Materials: Stainless Steel / Aluminum AlloysSpecialized fuel hydrant pit enclosures and structural bracket assemblies built to resist corrosive environments.
Materials: Stainless Steel / Aluminum AlloysHighly wear-resistant feed roller systems and cutter discs designed to withstand high impact forces.
Materials: Q345B, 42CrMo, NM400 Steel AlloysHow we adapt our processes to meet modern requirements for sustainability, automation, and material performance.
We are working to lower carbon emissions in our forging lines by adopting high-efficiency electric induction billet preheating systems, reducing energy consumption compared to gas furnace designs.
Investing in research for forging high-strength, low-density materials like Aluminum-Lithium and Titanium alloys, meeting the weight-saving requirements of modern automotive and aerospace designs.
Integrating inline automated optical inspection systems and robotic handling into our CNC machining cells, improving production throughput and consistency on high-volume runs.
Information on pricing, lead times, quality control, logistics, and engineering support.
Browse our primary manufacturing categories and product links below.