About
About Sage Metal Parts
We support global OEM/ODM customers with custom metal part manufacturing from prototyping to mass production, centered on CNC Machining, Metal Stamping, and Sheet Metal Fabrication.

Engineering First
DFM-first review helps reduce avoidable cost and improves manufacturability before production starts.
Stable Delivery
Structured planning and quality gates keep schedule risk lower across prototype and production stages.
Export Experience
We work with overseas teams using export-oriented communication, documentation, and quality expectations.
How We Work With Overseas Buyers
Every project is handled by engineering, sourcing, and quality in one workflow so your team receives fast answers and fewer handoff delays. For Aluminum Extrusion and Die Casting, blanks are sourced through qualified partners while post-machining and quality ownership stay with our in-house team.
- RFQ initial response in 24 hours, with DFM and quote feedback as fast as 24 hours for standard requests
- Sample build with process validation report
- Pilot run before mass production release
- Ongoing quality tracking through shipment batches

Delivery Model for Different Program Types
- Primary route: CNC Machining, Metal Stamping, and Sheet Metal Fabrication under direct in-house process control.
- Hybrid route: Aluminum Extrusion and Die Casting using outsourced blanks plus in-house secondary machining and release control.
- Unified ownership: One communication window for engineering updates, quality records, and shipment readiness.

Factory and Quality Resources
We coordinate machining, finishing, inspection, and export packing under documented control plans to keep quality and schedule aligned. This includes outsourced blank coordination for Aluminum Extrusion and Die Casting, followed by in-house machining and release control.
- PPAP/FAI style documentation available for critical dimensions
- Material and finish certificates provided per project requirements
- Incoming, in-process, and final inspection records retained
China Manufacturing Partner for OEM Metal Parts
Sage Metal Parts is a China-based machining and fabrication partner focused on export projects for OEM buyers, sourcing teams, and product engineering groups. We support RFQ response, DFM adjustment, pilot build, and stable mass production with one communication workflow.
For overseas customers, reliable execution is more important than a one-time low quote. Our project setup emphasizes process clarity, quality checkpoints, and predictable logistics so your internal team can plan launches and inventory with fewer surprises.
If you are searching for a supplier that combines machining capability, quality records, and practical trade communication, our team is structured to support long-term programs as well as fast-turn prototype requests.