Discover our primary line of high-performance custom engineered components, engineered to meet the tightest dimensional tolerances.
Established in 1996, Ningbo Jiangbei XinYe Metal Works Co., Ltd. has developed from a pioneering family-led workshop into a highly reliable and owner-managed small-to-medium enterprise (SME) specializing in advanced metallurgical forming processes. Located within the Ningbo Jiangbei Industrial Zone, our facility is strategically positioned in proximity to major shipping logistics networks. This allows for seamless transit routes to Shanghai International Airport, which is accessible within three hours via the regional high-speed rail network.
Over the course of more than two decades, we have continuously scaled our facilities. Today, the corporation spans a total production footprint of 16,000 square meters of active manufacturing floor space, with an additional 11,000 square meters allocated to ongoing construction and logistical expansion. Our workforce comprises 130 highly specialized personnel, including 80 direct production line technicians and 50 dedicated engineers focusing on R&D, product industrialization, quality control, and international supply chain management.
How Chinese industrial clusters reduce lead times and optimize costs for global procurement departments.
Ningbo acts as a central global hub for advanced metal processing and tool engineering. By sourcing raw materials locally—such as certified aerospace-grade aluminum alloys and tool steels—we avoid long transit times. This integration allows us to procure raw stock and perform secondary surface finishing processes (like anodizing, electro-polishing, and hard coatings) within a minimal radius, reducing supply chain risk.
Our facility's proximity to Ningbo-Zhoushan Port—one of the busiest cargo ports globally by cargo tonnage—allows for rapid and cost-effective sea freight solutions. Additionally, our accessibility via Shanghai's international rail and air freight networks provides quick options for shipping time-sensitive prototype components and large production batches to Europe, North America, and other international destinations.
Ningbo factories employ specialized metal forming methodologies. The concentration of machinery manufacturers and material research institutes supports continuous process improvement. This localized engineering base enables us to manufacture complex geometries, including deep-drawn housings and high-strength hot forged brackets, with dimensional stability and material yield efficiency.
We provide a comprehensive range of metal fabrication and engineering services. This integration supports production from the initial tooling design through forging, stamping, precision machining, and final surface treatment.
Our production facility is equipped to handle varying volume requirements. The core machinery configuration includes:
Our manufactured structural and mechanical components perform under high temperature, high pressure, and high load conditions.
Flame sensor housings, explosion-proof detector components, toxic gas sensor chambers, and hydrant pit box enclosures designed for hazardous environments.
Turbine inlets, structural hinge brackets, and transmission line fittings engineered from lightweight, high-temperature resistant aluminum and titanium alloys.
Transmission gear components, structural chassis parts, and electric bike structural components including connectors, tubes, and levers.
High-pressure cream whippers, tabletop stove burners, and processing machinery parts utilizing sanitary stainless steel casting and polishing.
Quality is the core principle of our operations. Supported by customer requirements, we have established a quality assurance framework that covers all stages from raw material receipt through to final component verification.
Our facilities are certified under the ISO 9001:2015 Quality Management System and the SA8000 Social Accountability Standard. These systems verify that our manufacturing processes are traceable, ethical, and consistent. We provide comprehensive inspection documentation for each batch, including Material Test Reports (MTR), certificate of compliance (CoC), coordinate dimension measurements, and heat treatment certifications.
To maintain structural consistency in our components, we conduct material verification checks, including GNR Spectrometer analysis. This verifies chemical composition before hot forging, casting, or machining.
Performs quantitative chemical analysis of alloys, verifying iron, aluminum, copper, and zinc bases.
Coordinate Measuring Machine measuring complex geometries down to sub-micron accuracy levels.
Non-contact optical inspection system for verifying dimensional profiles of stamped and deep-drawn parts.
Automated optical inspection unit supporting rapid batch inspection of complex stamping runs.
Verifies micro-finish levels on sealing faces of hydraulic valves and machined components.
Verifies physical tensile strength limits, elongation, and yield strength of forged materials.
From initial customer request to mass shipment, our production flow is structured to support quality at every stage.
The customer submits technical specifications and geometric drawings. Our engineering team reviews the tolerance limits, drafts the initial manufacturing processes, determines material choices, and provides cost and lead time estimates.
We design and construct the molds, dies, and fixtures needed for production. Initial sample runs are completed to confirm dimensional accuracy against specifications.
We send sample components to the customer along with metrology inspection reports for engineering review and approval before starting production.
Once approved, full-scale production starts, utilizing our friction presses, CNC machining centers, and casting furnaces. In-process inspection checks are conducted to maintain consistency across the manufacturing run.
Components receive final surface treatments (such as anodizing, polishing, or coating), are assembled if required in our dedicated assembly workshop, and are packed in export-ready packaging to prevent transit damage.
A closer look at some of the custom mechanical components we produce for our industrial partners.
High-strength structural aluminum fittings manufactured on our 1000-ton friction presses for heavy machinery support structures.
Materials: Stainless Steel, Aluminum Alloys
Internal transmission and gear components featuring tight dimensional tolerance controls and specific hardness profiles.
Materials: Structural Carbon Steel, Alloy Steels
Aviation Fuel Hydrant Pit Box housings, structural wing brackets, and critical fluid control system manifolds.
Materials: Aluminum 7075, Stainless Alloys
High-wear cutter discs and feed rollers designed to maintain edge retention and withstand impact forces.
Materials: Q345B Carbon Steel, 42CrMo Alloy
Watch our automated turning centers and hot forging setups in action. We maintain a machinery suite to verify component accuracy and repeat manufacturing parameters across runs.
Our press configuration controls temperatures during forming, allowing us to manage grain alignment and material strength properties in load-bearing aluminum parts.
We operate multi-axis centers with 0.001mm positioning resolution, allowing us to complete secondary machining tasks on complex castings and forgings in a single setup.
We use contact coordinate measuring systems alongside non-contact optical video comparators to inspect and verify part geometry against target CAD designs.
To accommodate shifting procurement needs, our standard operation runs on a 16-hour schedule, 6 days a week. In periods of high demand, we can transition to continuous 24/7 operations within 30 days.
Our company manages capacity through ongoing facility investments, and we have additional land available for building expansion. We align our capital equipment planning with the production forecasts of our long-term supply partners.
Global sourcing involves managing compliance, manufacturing standards, and social responsibility. As an SA8000 certified company, we maintain standards for workplace safety, fair wages, and ethical operations across our entire workforce.
We work to establish partnerships by providing manufacturing feasibility feedback and reliable supply arrangements that meet our customers' operational needs.
Our teams approach processing and assembly with care, providing technical solutions that align with the requirements of our customers and raw material specs.
We maintain professional dedication in design, tooling construction, and manufacturing. This focus supports continuous process improvement and helps reduce product defect rates.
Essential details on engineering standards, lead times, quality control protocols, and shipping logistics.
Browse our full range of manufactured components. Contact our team to request custom configuration options.
XinYe Metal
