Custom Extrusions
Production of solid, heat sink, semi-hollow, hollow, and multi-hollow aluminum profiles tailored for EV accessory designs requiring strength, consistency, and efficient manufacturability.
A-SPARK Manufacturing delivers precision aluminum extrusions for EV accessory applications with engineering support, scalable production, and dependable quality systems. From custom profiles to production-ready components, we help OEMs and product teams move from concept to launch faster while maintaining consistency, traceability, and supply chain efficiency for demanding electric mobility programs.

Custom extrusion support for EV accessory components, from design refinement to machining, assembly, and quality-controlled production.
Production of solid, heat sink, semi-hollow, hollow, and multi-hollow aluminum profiles tailored for EV accessory designs requiring strength, consistency, and efficient manufacturability.
End-to-end product design and development support helps refine EV accessory concepts, improve manufacturability, and accelerate progress from prototype review to production readiness.
Precision CNC machining adds critical features, tight tolerances, and finishing details to extruded aluminum parts used in brackets, housings, mounts, and accessory structures.
Integrated manufacturing and assembly services combine fastening, bonding, welding, testing, and final quality checks for production-ready EV accessory components and sub-assemblies.
Documented quality systems include PPAP support, dimensional reports, material certifications, traceability, CMM inspection, and continuous monitoring for reliable production outcomes.
Hub services, logistics planning, and tariff optimization help streamline delivery, import compliance, and supply chain coordination for global EV accessory programs.
A-SPARK Manufacturing supports EV accessory projects with custom aluminum extrusion capabilities backed by engineering review, machining, assembly, and robust quality documentation. Whether you need lightweight structural profiles, housings, or mounting components, our team helps reduce development friction, improve manufacturability, and scale production with dependable consistency. The result is a more efficient path from concept to shipment for global OEM and supplier programs.

Supporting complex manufacturing programs with precision, documentation, and scalable production capabilities.
We combine engineering depth, production capability, and supply chain coordination to support complex EV accessory manufacturing needs.
ISO 9001:2015 and IATF 16949 systems support traceable, consistent manufacturing for demanding automotive-related applications.
DFM analysis, material review, and short prototyping cycles help improve part performance and launch readiness.
Extrusion, machining, assembly, and logistics support reduce handoff delays across complex component programs.
Experience serving Asia, North America, Mexico, and India helps streamline cross-border manufacturing coordination.
Experienced specialists supporting complex production programs.
A-SPARK Manufacturing builds on the legacy of its parent company, LEGE Corp, which brings more than 40 years of experience in Taiwan and 20 years of operations in Vietnam. That foundation shapes a practical, engineering-led approach to aluminum extrusion and related manufacturing services for EV accessory applications. Our team focuses on precision, reliability, and responsive collaboration from early design review through production and logistics coordination. With capabilities connected across Asia and operations rooted in Bac Ninh Province near key industrial supply networks, we help global OEMs and product teams simplify sourcing, reduce risk, and maintain quality across every stage of the project. The goal is straightforward: become a dependable long-term manufacturing partner that helps customers scale with confidence.
A-SPARK Manufacturing provides aluminum extrusion services for solid, heat sink, semi-hollow, hollow, and multi-hollow profiles. These options support a wide range of EV accessory applications, including brackets, housings, mounts, structural supports, and thermal management components. Profile selection depends on the part's strength, weight, geometry, and downstream machining or assembly requirements.
Talk with our team about specifications, quality requirements, and production planning.
Serving global manufacturing customers with coordinated production, engineering support, and logistics across key international markets.
Asia & North America
Service Reach
Vietnam Operations
Production Base
Global OEM Support
Industry Focus
Ask about production, logistics, and delivery coordination for your market.
Certified quality management system for consistency.
Automotive-focused quality system certification.
Long-term manufacturing partnership expertise.
Share your profile requirements, drawings, volumes, and quality expectations. Our team will review your project scope and recommend the right manufacturing support.
For immediate assistance, feel free to give us a direct call at +8435 468 5699. You can also send us a quick email at sales@a-sparkvn.com.
For immediate assistance, feel free to give us a direct call at +8435 468 5699. You can also send us a quick email at sales@a-sparkvn.com.