CNC Machining for OEM Technical Specifications
| Service Capabilities | Swiss-Turning, Multi-axis Milling, Cylindrical Grinding, Surface Grinding, Assembly |
|---|---|
| Primary Equipment | Star CNC Swiss-type Lathes, CNC Lathes, 4-axis Machining Centers, Grinders |
| Dimensional Tolerance | Precision Diameters: ±0.005mm; General Machining: ±0.01mm |
| Geometric Tolerances | Concentricity: 0.005mm; Flatness: 0.01mm; True Position: 0.01mm |
| Common Materials | AL6061/7075, SUS303/304/316L/17-4PH, Carbon Steel (12L14, 1045), Brass, Copper |
| Heat Treatment | Quenching & Tempering, Carburizing, Induction Hardening, Solution Annealing |
| Surface Roughness (Ra) | Ground Surfaces: Ra 0.2 - Ra 0.4; Precision Turned/Milled: Ra 0.8 |
| Machining Features | Cross-Drilling, Micro-Tapping, Splines, Thin Walls, Complex 3D Contours |
| Surface Treatments & Cleaning | Anodizing, Plating (Zn/Ni/Cr), Passivation, Black Oxide, Ultrasonic Cleaning |
| Inspection Equipment | Japanese/German CMM, Video Measurement Systems (VMS), Roundness Testers, Hardness Testers |
CNC Machining for OEM: Precision, Scalability, and Turnkey Solutions
At Xierge Precision Machinery Co., Ltd., we leverage over 30 years of operational experience since 1990 to deliver world-class CNC Machining for OEM. We specialize in transforming complex design concepts into high-precision, production-ready hardware for the automotive, medical, industrial machinery, and home appliance industries. OEM manufacturing demands far more than just machining a part; it requires rigorous process control, absolute dimensional repeatability across high-volume batches, and strict adherence to industry-specific certifications. Whether you require complex multi-axis turned components, intricate milled housings, or precision ground shafts, our facility is engineered to support your entire product lifecycle from rapid prototyping to full-scale mass production.
To meet the exacting demands of global OEMs, our state-of-the-art factory is equipped with Japanese imported Star CNC Swiss-type lathes, advanced domestic CNC lathes, multi-axis machining centers, grinders, and automated cleaning machines. The guide bushing technology on our Swiss lathes provides continuous, rigid support, completely eliminating deflection when machining long, slender geometries or micro-features. This comprehensive equipment lineup allows us to execute complex turning, milling, drilling, and tapping in a single continuous setup, ensuring absolute coaxiality and strict geometric tolerances while minimizing lead times and secondary operation costs.
Following our core principle of "Integrity Oriented, Quality Foremost," we strictly adopt premium raw materials with full mill traceability and apply rigorous quality inspection protocols utilizing a complete set of testing instruments imported directly from Japan and Germany. Drawing on more than 30 years of expertise, we operate with integrity, keep innovating, and maintain sound business development. We warmly welcome domestic and overseas OEM clients to visit our factory and explore custom cooperation opportunities.
Core Advantages of Xierge CNC Machining for OEM
- Comprehensive Multi-Axis Capabilities: Our fleet of Star Swiss-type lathes, CNC lathes, and 4-axis machining centers allows us to manufacture highly complex geometries—turning, milling, and drilling in a single setup, eliminating secondary clamping errors.
- Strict OEM Repeatability: We utilize advanced tool life management systems and in-process gauging to ensure absolute dimensional consistency across high-volume production batches, guaranteeing every part meets OEM specifications.
- Turnkey DFM Optimization: Drawing on over 30 years of expertise, our engineering team collaborates with OEM clients during the design phase to optimize Design for Manufacturing (DFM), reducing costs and improving structural integrity.
- Premium Material Traceability: We strictly source raw materials from certified mills and provide full material certificates, ensuring absolute traceability for automotive and medical compliance requirements.
- World-Class Metrology: Our quality lab is equipped with a complete set of testing instruments imported directly from Japan and Germany, enabling us to verify complex geometric tolerances and micro-features with sub-micron accuracy.
- Integrated Secondary Operations: We manage the entire supply chain for your parts, coordinating heat treatment, surface finishing, and specialized cleaning so your OEM components arrive assembly-ready.
- Scalable Production Volumes: Whether you need 50 complex prototypes for testing or 500,000 units for mass assembly, our flexible manufacturing cells scale seamlessly to meet your production schedule.
Payment Methods & Global Logistics Solutions
Secure International Payment Terms:
To facilitate smooth B2B international trade, we offer flexible and secure payment options tailored for OEM partnerships. For mass production orders, we accept standard T/T (Telegraphic Transfer) with a 30% advance deposit and 70% balance before shipment. For large-scale automotive or medical supply contracts, we are fully capable of processing Irrevocable Letters of Credit (L/C) at sight. For initial prototyping, sample orders, or custom tooling fees, PayPal and Western Union are also available to expedite the process.
Global Logistics & Protective Packaging:
We provide comprehensive end-to-end shipping solutions under FOB, CIF, and DAP Incoterms. For urgent prototypes or small batches, we utilize expedited international couriers such as DHL, FedEx, and UPS. For bulk mass production, we offer highly competitive sea freight (LCL/FCL) and air cargo rates through our trusted global forwarder network. Recognizing that custom OEM parts vary drastically in geometry, we utilize specialized protective packaging for every project: critical mating surfaces are protected with anti-rust oil and VCI (Volatile Corrosion Inhibitor) paper. To prevent point contact, thread galling, and deformation, components are partitioned in custom-designed multi-layer EPE foam slots or rigid blister trays, packed in sturdy export-grade double-wall cartons on heat-treated wooden pallets to ensure zero damage during international transit.
FAQ
We utilize strict Statistical Process Control (SPC) and tool life management systems. Our CNC machines are equipped with tool presetting and wear compensation software. We perform First Article Inspection (FAI) on every new batch and conduct in-process sampling using our Japanese and German CMMs to track dimensional drift, ensuring absolute consistency from the first part to the last.
Yes. Drawing on over 30 years of expertise, our engineering team routinely collaborates with OEMs to optimize designs for manufacturability. We review your 3D models to identify potential tooling conflicts, optimize wall thicknesses, and suggest material alternatives that reduce machining time and costs while maintaining structural integrity.
For challenging materials like titanium or Inconel, we utilize high-pressure through-tool coolant and optimized carbide grades to manage cutting heat and prevent work hardening. We program strict tool wear limits into our manufacturing cells; tools are automatically replaced before they can cause out-of-tolerance parts or poor surface finishes.
For rapid prototypes, our typical lead time is 7-14 days, depending on material availability and complexity. For mass production orders, lead times generally range from 25-45 days. We work closely with OEM clients to build safety stock and implement flexible scheduling to accommodate urgent project ramp-ups.
Standard hand tools cannot accurately verify OEM geometric tolerances. We utilize imported Japanese and German Coordinate Measuring Machines (CMM) and Video Measurement Systems (VMS). These machines map thousands of data points across the part to verify true position, concentricity, flatness, and profile tolerances down to 0.001mm.
Absolutely. We act as a single-point-of-contact turnkey supplier. Beyond CNC machining, we coordinate and strictly manage qualified local vendors for heat treatment (carburizing, induction hardening) and specialized surface finishes (anodizing, plating), conducting final incoming inspection on all sub-contracted processes to ensure 100% assembly-ready delivery.
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