Engineered to meet the exact manufacturing tolerances required by Korean OEM specifications.
The industrial landscape in South Korea is undergoing a seismic shift towards advanced vehicle electrification, smart energy grids, and next-generation telecommunications. Giants such as Hyundai Motor Group, Samsung Electronics, LG Energy Solution, and SK On demand unmatched precision and structural integrity in lightweight metals. High-Pressure Die Casting (HPDC) has emerged as the linchpin manufacturing technology to support these sectors.
Aluminum alloys—specifically optimized grades like ADC12, A380, and AlSi10Mg—are key to achieving the critical strength-to-weight ratios required for modern electric vehicles (EVs), advanced electronics packaging, and harsh-environment industrial sensors. Ningbo Jiangbei XinYe Metal Works Co., Ltd. supplies high-precision, low-porosity aluminum components built to perform reliably in these demanding supply chains.
Combining German management methodologies with Japanese-grade tooling to deliver high-volume, precision manufacturing services.
Founded in 1996 as an owner-managed SME corporation, XinYe Metal Works has expanded into an internationally recognized metal processing partner. Strategically located in the Ningbo Jiangbei Industrial Zone, our facility is within a 3-hour transit window of Shanghai International Airport via the high-speed rail network. This proximity guarantees rapid logistics for international partners visiting our manufacturing floor.
With 16,000 square meters of dedicated production space and another 11,000 square meters ready for construction, we are equipped to support both rapid prototyping and multi-million unit mass production. Our workforce includes 80 production staff and 50 dedicated product development specialists, quality engineers, and supply chain managers.
We supply cast components optimized for Korean industrial sectors:
Lightweight e-motor housings, cooling plates, inverter heat sinks, and battery structural frame modules.
5G transceiver housings, high-efficiency cooling fins, and industrial gas/fire explosion-proof sensor enclosures.
Tabletop cooking assemblies, cream whippers, and micro-precision cosmetic hardware parts.
Explore our manufacturing processes and advanced production lines.
Operating under ISO 9001:2015 and SA8000 certifications to ensure reliable, high-performance parts.
In structural die casting, internal integrity is as critical as surface finish. We implement systematic inspection processes from raw material verification to final delivery, with complete chemical and dimensional traceability.
Validates the elemental makeup of incoming aluminum alloy ingots to verify mechanical performance.
Delivers 3D coordinate dimensional mapping down to micron-level tolerances for machined features.
Automated optical profile evaluation, ideal for complex flat stampings and component interfaces.
Secondary optical comparator systems designed for rapid, inline dimensional monitoring.
Measures surface finish roughness to guarantee compliance with sealing and coating specifications.
Evaluates spring-back and structural yield limits for safety-critical component sub-assemblies.
From technical consultation to delivery, we maintain a structured, trace-documented process.
We review customer 2D and 3D files (STEP, IGES, DWG) for die-casting optimization (draft angles, parting lines, thermal nodes, and cooling channels).
We develop high-performance tooling using die steels (like H13 or Dievar) and run simulations to minimize porosity and optimize metal flow.
We use automated cold-chamber die casting machines, followed by automated trimming, shot-blasting, and precision CNC finishing.
Explore how we help Korean industrial partners resolve structural challenges and achieve lightweighting targets.
An automotive Tier-1 supplier required high-pressure die cast housings with strict leakage limits under pressure test. By transitioning to vacuum-assisted die casting using optimized ADC12 alloy, we reduced structural gas porosity, achieving a zero-leak failure rate.
A telecom hardware supplier needed outdoor enclosures with high thermal dissipation and reliable environmental sealing. We produced thin-walled, high-pressure castings with an integrated cooling fin configuration, followed by multi-stage corrosion-resistant anodizing.
A home appliance brand required quiet-running geartrains. Utilizing our Japanese imported CNC setups, we machined casting alignment points to a radial runout within 0.015mm, significantly reducing drivetrain noise.
Get in touch with our engineering team. We provide free design-for-manufacturing (DFM) reviews, custom tooling development, and competitive delivery schedules to major Korean ports.
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Answers to common questions regarding logistics, engineering, and manufacturing specifications for the South Korean market.
XinYe Metal
