Looking for a trusted OEM CNC machining partner in China? XAP Precision provides end-to-end contract manufacturing services for companies worldwide. From prototype to mass production, we handle your CNC parts with precision, quality and on-time delivery.
As an established OEM CNC supplier with 20+ years of experience, we understand the challenges of global sourcing: communication gaps, quality inconsistencies, and supply chain delays. We built our operation to solve these problems.
Our OEM CNC Services
- CNC Milling – 3-axis, 4-axis, 5-axis and gantry milling for complex geometries
- CNC Turning – Precision turned parts, shafts, bushings, and rotational components
- Turn-Mill Combination – Single-setup machining for complex parts
- Material Options – Aluminum, steel, stainless steel, brass, copper, titanium, engineering plastics
- Secondary Operations – Anodizing, plating, heat treatment, assembly, packaging
### Who We Serve
We provide OEM CNC machining services for:
– **Industrial Equipment Manufacturers** – Custom machine parts, fixtures, jigs
– **Automotive & Transportation** – Prototype and production components
– **Medical Device Companies** – Precision parts with full traceability
– **Aerospace & Defense** – Tight tolerance components per AS9100 standards
– **Electronics & Robotics** – Housings, brackets, structural components
– **Startups & Innovators** – Rapid prototyping to bridge production
### How Our OEM Process Works
Step-by-Step OEM Workflow
- RFQ Submission – Send your drawings (STEP, IGES, PDF) and requirements
- DFM Review – Our engineers review design for manufacturability, suggest improvements
- Quotation – Detailed quote with pricing, lead time and material options within 24 hours
- Prototyping – Produce first article for validation, 3-7 day turnaround
- Mass Production – Scale up to your volume needs with consistent quality
- Quality Inspection – Full dimensional reports, CMM inspection, material certificates
- Shipping & Support – Worldwide delivery, ongoing support for reorders
### Quality Assurance
ISO 9001:2015 certified, we implement a strict 3-stage quality control system:
– **Incoming Material Inspection** – Verify material certificates and chemical composition
– **In-Process Inspection** – First article inspection and regular checks during production
– **Final Inspection** – 100% visual inspection + dimensional sampling per AQL standards
We provide complete documentation: material mill certificates, FAI reports, CMM inspection reports, and packaging lists.
### Factory Direct Advantage
Working directly with our factory means:
– No middleman markup – save 20-40% on your parts cost
– Direct communication with engineers and production managers
– Flexible scheduling and priority production for urgent orders
– Long-term supply stability with dedicated account management
Send us your RFQ today and experience the difference of a professional OEM CNC machining partner.




