Explore our diverse manufacturing capabilities, combining state-of-the-art aluminum extrusion with comprehensive CNC finishing.
Founded in 1996, Ningbo Jiangbei XinYe Metal Works Co., Ltd. has evolved from a dedicated family-owned engineering workshop into a premier, owner-managed manufacturing enterprise specializing in high-precision metal fabrication. Conveniently situated in the Ningbo Jiangbei Industrial Zone, our facility is highly accessible, located within a 3-hour high-speed rail transit window from Shanghai International Airport.
Spanning a total production area of 16,000 square meters of advanced workshop space and a dedicated 11,000 square meters of structural construction area, XinYe operates at the leading edge of metal engineering. Our professional workforce consists of 130 highly specialized employees: 80 seasoned production operators who execute advanced fabrication daily, and 50 dedicated staff members focused exclusively on product development, metallurgical engineering, quality control, and global project coordination.
Deploying advanced metal materials to drive weight reduction, heat transfer management, and structural rigidity across global industrial supply chains.
The demand for custom extruded aluminum shapes has surged exponentially, particularly in the electric vehicle (EV) sector. Components such as battery trays, motor housings, and chassis structures rely on the high strength-to-weight ratio of 6000-series alloys to extend vehicle range.
In power electronics, custom aluminum heat sinks with dense pin-fin geometries are critical for thermoregulation. Advanced extrusion dies enable complex shapes that increase heat dissipation area, vital for telecommunications, inverters, and solar energy systems.
Industries such as oil & gas, mining, and fire detection require rugged structural envelopes. Custom-designed extruded shapes protect delicate internal electronics against high pressure, corrosion, and extreme temperatures.
Understanding the engineering phases required to convert raw billet aluminum into micro-structurally sound profiles.
As a specialized OEM extruded aluminum shapes supplier, XinYe manages the entire production cycle. Extrusion involves pushing heated aluminum billets through a steel tool die, shaped to define the outer profile and inner chambers. High-precision tooling design is critical; complex structural geometries require specialized flow-control paths (die lands) to ensure uniform extrusion speeds and eliminate wall thickness variance.
Post-extrusion heat treatment determines the final mechanical properties. Alloys such as 6063, 6061, and 6082 undergo solution heat treatment and artificial aging (producing T5 or T6 tempers) to reach target tensile and yield strengths. For demanding applications, post-processing options include high-speed 4-axis CNC milling, precise punching, anodizing, and electrochemical polishing to prevent oxidation and extend component life.
A fully integrated suite of processing equipment to support your projects from raw materials to final assembly.
By combining multiple production disciplines under one roof—including Aluminum alloy hot forging, Stamping & Deep Drawn processes, Lost wax stainless steel casting, and CNC finishing—we eliminate supply chain fragmentation. This integrated approach shortens lead times, reduces handling costs, and ensures consistent quality.
How our strategic location and operations benefit global buyers.
Located in Ningbo, home to one of the world's largest deep-water ports. This gives us direct maritime access to North America, Europe, and Asia. Our factory is also within three hours of Shanghai International Airport via high-speed rail, facilitating rapid customer visits and prototype hand-offs.
Our standard operation runs 16 hours a day, 6 days a week. To support sudden demand spikes, we can transition to a 24/7 continuous schedule within 30 days. We also maintain reserve land on-site for custom facility expansion when required.
The Yangtze River Delta provides access to high-quality aluminum smelters, custom tool and die shops, and advanced surface coaters. This localized ecosystem allows us to source raw materials and tooling quickly, reducing pre-production lead times.
Our quality management system is certified to ISO 9001-2015 and SA8000, ensuring traceability from raw material to finished product.
We manage material and dimensional quality at every step of production. Our internal quality team utilizes advanced testing and inspection equipment to ensure every shipment matches the approved drawings.
At XinYe, our operations are built on three core values:
Our quality and social accountability management are verified by ISO 9001-2015 and SA8000 certifications, providing global customers with certified compliance.
Watch our manufacturing capabilities in action across casting, hot forging, and multi-axis CNC machining.
Explore how our aluminum components and structural profiles perform in industrial, aerospace, and commercial applications.
Precision aluminum components for heavy machinery, manufactured utilizing our hot forging and extrusion technologies.
Precision driveline and transmission components engineered to meet close-tolerance automotive standards.
Aviation fuel hydrant pit boxes, hinge brackets, and turbine inlet components engineered for critical environments.
High-strength cutter discs and feed rollers engineered for industrial forestry processing machinery.
From initial design review to delivery, our manufacturing process is managed for quality and project alignment.
Our engineers review your technical drawings (DWG, STEP, IGS) to determine design manufacturability, draft angles, wall thicknesses, and alloy selections.
We cut custom extrusion or forging dies using wire EDM. Trial extrusions are then completed to verify profile geometry, alloy flow, and mechanical properties.
We provide samples along with dimensional reports (CMM data) and material analysis certificates (spectrometer sheets) for customer inspection and sign-off.
Following first article approval, we initiate volume extrusion, post-aging treatments, CNC machining, and anodizing under continuous quality monitoring.
Finished profiles are packed in protective timber crating or custom packaging to prevent shipping damage. Standard warranties protect against material defects.
Dedicated Assembly Workshops Available On-site
Technical and logistics answers for sourcing managers and engineers.
Select a category below to explore specific metal component fabrication options.
XinYe Metal