Explore our core custom component capabilities ranging from hot forging and casting to precise CNC machining.
Founded in 1996 as a highly dedicated family enterprise, Ningbo Jiangbei XinYe Metal Works Co., Ltd. has developed into a leading owner-managed SME corporation specializing in high-performance metallurgy. Based in the Ningbo Jiangbei Industrial Zone, our facility is strategically linked to global transit, within 3 hours from Shanghai International Airport via the high-speed rail network.
With 16,000 square meters of production floor area and 11,000 square meters of ongoing construction, our infrastructure is built to scale. Our workforce consists of 130 highly trained professionals, including 80 production specialists and 50 dedicated team members across product development, engineering design, quality control, and executive management.
Our integrated technology portfolio allows us to deliver high-tolerance parts for demanding global markets.
Multi-axis high-precision processing centers offering dimensional tolerance accuracy up to 0.001mm for aviation and medical industries.
Friction and column hydraulic pressing force up to 1000 tons. Increases grain density and structural strength of mechanical parts.
Investment casting solutions for corrosion-resistant components. Delivers complex structural profiles with clean surface finishes.
Forming of structural alloys, copper, stainless steel, and plastic composites for dynamic load-bearing enclosures.
Industry-grade engineered protection systems for safe, rapid, and reliable airfield and petrochemical refueling infrastructures.
Our Hydrant Pit Box Enclosure Kits are specifically engineered to withstand the demanding environments of airport aprons, military runways, marine docks, and industrial processing zones. Positioned flush with the pavement surface, these units house safety-critical fueling connections, pressure controls, and emergency shut-off valves.
To secure under-apron installations against load shocks and environmental ingress, our design features:
| Application Standards | EI 1540, API 1581, EN 124 (F900) |
| Core Material Options | Stainless Steel 316L, 6000-series Forged Aluminum |
| Tensile Strength (Alloy) | ≥ 310 MPa (Yield strength ≥ 270 MPa) |
| Surface Treatment | Sulfuric acid anodizing (≥ 25 microns) or E-polishing |
| CNC Seal Tolerance | +/- 0.01 mm for critical mating joints |
Serving high-security industrial sectors with uncompromising component accuracy and safety-first engineering.
Supplying hydrant pit boxes, hinge brackets, transmission assemblies, and safety fuel system components. Fully meeting EI 1540 operational specifications for civil and military airfields globally.
Providing custom protective metal enclosures for explosive/toxic gas sensors, flame monitors, and mining electronics. Machined to guarantee spark-containment and flameproof performance.
Producing precision transmission parts, structural suspension components, and lightweight E-bike parts (connectors, tubes, and levers) using high-grade forged alloys.
At Ningbo Jiangbei XinYe Metal Works, we continuously reinvest in high-capacity equipment. Our primary production line components are imported directly from Japan, establishing a stable foundation for the high-tolerance demands of global markets.
Our factory operates on a default 6-day, 16-hour shift rotation. Depending on production pressure or critical project urgency, we possess the logistical flexibility to transition into full 24/7 continuous operation mode within 30 days.
A closer look at the equipment backing our production capabilities.
Friction Press: 300 to 1000 Tons capacity
Column Hydraulic System: 100 to 630 Tons
Punching Press Systems: 5 to 250 Tons capacity
4-Axis Machining Center Controls
Precision CNC Turning Lathes
Multi-Spindle CNC Milling Systems
Sulfuric Acid & Hard Anodizing Lines
Chemical E-Polish / Passivation Baths
Quality is our bottom line. From raw materials to the packaged product, trace files record every step.
Every batch of incoming steel, copper, or aluminum alloys undergoes strict composition analysis before entering production. Continuous material tracking documentation is logged into our ERP system for full traceability.
Equipped with high-precision testing machinery, our QA laboratory runs continuous inspections on dimensional tolerances, tensile properties, and structural density parameters.
Validates raw material alloy compositions prior to casting and forging processes.
Performs 3D geometric verification on critical tolerances down to +/- 0.001mm.
Optically measures complex profiles and micro-scale component features.
Tests structural fatigue and tension properties for heavy-duty spring mechanisms.
Innovating next-generation containment solutions through materials science and smart integration.
Researching advanced aluminum-lithium formulations to reduce the operational weight of airport ground equipment components while maintaining 90-ton loading capacities.
Developing next-gen hydrant pit covers integrated with IoT sensors. Enables real-time leak detection, gas buildup monitoring, and wireless security lock mechanisms.
Integrating real-time thermal vision systems within our 1000-ton forging presses to detect raw material grain micro-cracks directly during processing.
How we take your conceptual designs from technical drawings to bulk deliveries.
Heavy machinery components cast with stainless steel and aluminum, engineered to withstand high vibration and harsh chemical environments.
Durable, dimensionally precise transmission parts forged and machined for high-mileage automotive assemblies.
Safety-critical components, including specialized hinge brackets and fuel inlet fittings, constructed for strict EI 1540 compliance.
Heavy-duty feed rollers and cutter discs processed with robust materials like Q345B and 42CrMo for high-impact resistance.
Send your technical drawings, sizing metrics, material requirements, and expected production volumes.
Our engineering team analyzes tool paths, calculates manufacturing costs, and provides a clear quotation within 48 hours.
We construct initial physical samples within 7 days, complete with material certificates and CMM dimension reports.
Following sample approval, bulk production runs proceed under strict stage-gate quality inspections.
We package products for sea, air, or express delivery, backed by a 1-year product warranty against manufacturing defects.
Comprehensive responses regarding our engineering services, order logistics, and product standards.
High-precision custom manufacturing tailored to the technical requirements of global enterprises.
XinYe Metal
