Every Process Mapped to Strict Traceability and Absolute Technical Compliance
Manufacturing Capabilities & Technical Specifications
From initial Design for Manufacturing (DFM) optimization to high-volume turnkey production, Sunbright delivers high-fidelity components and complex structural assemblies. Across our advanced production space, our engineering team manages raw material sourcing, process engineering, and multi-material integration under a unified, certified quality system.
CNC Precision Machining & Turning
High-tolerance multi-axis milling and turning engineered for complex geometries and critical dimensions.
Precision Die Casting & Metal Fabrication
High-pressure molten metal processing and comprehensive sheet metal contract manufacturing optimized for structural integrity and rapid scalability.
Turnkey Mechanical Assembly & Integration
Full-spectrum mechanical assembly lines configured to deliver ready-to-install, multi-component structural systems directly to global enterprise supply chains.
Plastic Injection Molds & Technical Molding
Full lifecycle toolmaking and high-volume injection molding executed to strict industrial and commercial tolerances.
Strategic Multi-Material Solutions
Comprehensive single-source engineering management for complex, lightweight programs requiring hybrid metal-composite structural systems.
We have a substantial production capacity and is capable of handling diverse manufacturing processes.
The materials we handle
- Alloy steel bar/plate/sheet
- Low/Medium/High carbon steel
- 4130 alloy steel
- ASTM Grade 5 Titanium
- Monel
- Fatigue proof steel 1144
- Inconel
- Stainless steel bar/plate/sheet: 301/302/303/304/316/410/430/17-4 etc.
- Aluminum bar/plate/sheet/extrusion: 2024/6061/6063/7075/7055
- Brass, bronze and copper alloy
- Cast-iron
- Die casting – aluminum and zinc
- Engineering plastic – Nylon, Peek, Celcon rod/plate etc.
Our services
- Reverse engineering
- Prototyping
- Complex and multi-axis CNC turning and milling
- Waterjet cutting
- Progressive stamping/forming/deep drawing
- TIG/MIG/Laser welding
- Brazing
- OD/Surface grinding
- Lapping
- Honing
- Polishing
- Bead blasting
- Powder coating
- Brite dip of copper/brass
- Conversion coating of aluminum
- Passivation of stainless steel
- Black oxide
- Assembly
- And more, just ask!
Technical Capabilities & Capacity FAQ
Over 500,000 pieces/month
No. We do not enforce rigid minimum order thresholds. We specialize in providing scalable, flexible manufacturing solutions tailored to your program’s lifecycle, allowing us to support everything from initial low-volume validation runs to high-density, high-volume production.
Yes. Our advanced engineering matrix is built for highly customized, complex, and non-standard manufacturing requirements. We provide full, hands-on Design for Manufacturing (DFM) support to optimize specialized component geometries prior to production. Please contact our technical team directly to discuss your specific print requirements.
We utilize strict international quality metrics, including Acceptable Quality Limit (AQL) standards for pre-shipment verification. Furthermore, for critical dimensions and strict geometric tolerances, we enforce a process capability index of CPK 1.33 to mathematically guarantee continuous machining and fabrication stability.
Yes. Our logistics network is fully optimized for domestic and international integration. We can ship finished components and mechanical assemblies directly to your designated facility in China, or seamlessly transfer them to your localized sub-suppliers to streamline your regional assembly line.