Sheet Metal Fabrication
Precision sheet metal fabrication for complex geometries and high-accuracy applications, supported by advanced production lines built for repeatable quality and scalable output.
A-SPARK Manufacturing delivers custom light fabrication and manufacturing support for brands that need precision parts, dependable quality systems, and scalable production. From design review and prototyping to fabrication, assembly, and logistics, we help OEMs and product teams move from concept to production with faster turnaround, tighter process control, and reliable global supply coordination.

Engineering-led fabrication, machining, assembly, and quality support for complex production requirements.
Precision sheet metal fabrication for complex geometries and high-accuracy applications, supported by advanced production lines built for repeatable quality and scalable output.
Comprehensive CNC machining services using advanced equipment, proper fixturing, quality tooling, and skilled engineering oversight to produce accurate, dependable parts.
End-to-end product design and development support covering concept development, engineering design, prototyping, and production readiness for custom manufactured components.
Production-ready assembly services for mechanical builds and light electronics, including fastening, bonding, welding, testing, packaging, and final quality control.
Robust quality management with documentation, traceability, PPAP support, CMM and optical inspection, and continuous monitoring aligned with customer-required standards.
Engineering and vertical integration services including DFM review, material analysis, first article support, prototyping, and process improvement to reduce delays.
Custom light fabrication and manufacturing works best when engineering, production, and quality are aligned from the start. A-SPARK Manufacturing supports that full path with design analysis, prototyping, fabrication, machining, assembly, and logistics coordination. The result is a more efficient production process, stronger quality consistency, and a dependable partner for complex components, sub-assemblies, and scalable manufacturing programs.

See how precision engineering and scalable production support help clients launch and grow with confidence.
We combine engineering depth, production capability, and supply chain coordination to support demanding manufacturing programs.
Backed by 20 years of in-house die casting and assembly partnership experience.
Quick design analysis and prototyping support help accelerate development and reduce production delays.
ISO 9001:2015 and IATF 16949-aligned systems support consistency, traceability, and risk reduction.
From sourcing to assembly and logistics, integrated support simplifies complex manufacturing programs.
Experienced specialists supporting complex production from concept to delivery.
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 has shaped a team focused on precision, reliability, and practical manufacturing support for global OEMs and industrial buyers. From its base in Bac Ninh Province and operations connected to Dongguan, A-SPARK combines regional manufacturing knowledge with engineering-led project execution across Asia. The company supports customers with design review, sourcing, fabrication, machining, assembly, quality assurance, and logistics coordination. Its vision is to be a reliable long-term production partner that helps clients reduce risk, improve speed to market, and scale with confidence.
A-SPARK Manufacturing provides a broad range of services that support custom light fabrication projects, including sheet metal fabrication, CNC machining, product design and development, manufacturing and assembly, quality management, and engineering-led DFM review. We also support sourcing, logistics planning, prototyping, first article samples, and final quality control so customers can manage more of the production lifecycle through one partner.
Talk with our team about specifications, timelines, and production support.
A-SPARK Manufacturing supports international customers with production, engineering, and logistics coordination across key global markets.
Asia & North America
Service Reach
Bac Ninh & Dongguan
Operations Base
Cross-Border Coordination
Logistics Support
Ask about production coverage, shipping coordination, and project support.
Certified quality management system standard.
Certified automotive quality system standard.
Certified process-focused manufacturing support.
Share your specifications, drawings, or production goals, and our team will review the best path for fabrication, assembly, and delivery.
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.