PRECISION PARTS
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PRECISION PARTS
Typical Data Sheet (General Specification)
| Parameter | Value / Option |
|---|---|
| Tolerances | Up to ±0.002 mm |
| Manufacturing Process | CNC Milling (3-, 4-, 5-axis), CNC Turning, Swiss Lathe |
| Material Options | Steel, Aluminum, Titanium, Copper, Plastics, Composites |
| Surface Finish | Polishing, Anodizing, Plating, Coating |
| Production Capacity | Prototype to mass production |
| Industry Standards | ISO-compliant inspection & testing |
Product Description
Precision parts are high-accuracy components manufactured from metal, plastic, or composite materials to meet extremely tight tolerances. These parts are essential in industries where reliability and safety cannot be compromised, including aerospace, defense, and automotive. Produced through advanced CNC machining processes such as milling and turning, precision parts guarantee superior dimensional accuracy, durability, and repeatability.
Key Features and Advantages
Ultra-tight tolerances up to ±0.002 mm for critical applications
Manufactured with CNC milling and turning, including 3-axis, 4-axis, and 5-axis machining
Wide material selection including steel alloys, aluminum, titanium, and composites
Capability to produce intricate and thin-walled designs with Swiss lathe technology
Surface finishes and coatings available for enhanced wear resistance and performance
Ideal for prototypes, small-batch production, and high-volume manufacturing
Manufacturing Process for Precision Parts
| Step | Process | Description |
|---|---|---|
| 1 | Material Selection | Choose suitable metal, plastic, or composite materials based on performance requirements. |
| 2 | Initial Shaping | Rough cutting or CNC milling to form the base shape of the part. |
| 3 | CNC Machining | Apply 3-axis, 4-axis, or 5-axis milling and CNC turning for tight tolerances and complex geometries. |
| 4 | Swiss Turning (Optional) | Manufacture thin-walled and intricate components with high precision. |
| 5 | Heat Treatment & Surface Finishing | Apply hardening, anodizing, plating, or coatings to enhance durability and wear resistance. |
| 6 | Inspection & Quality Control | Perform ISO-standard dimensional and quality checks for consistency. |
| 7 | Assembly & Final Testing | Assemble parts (if required) and simulate real-world applications. |
| 8 | Packaging & Delivery | Securely pack and ship worldwide with full traceability. |
Application Areas
Aerospace： Engine and APU components, flight control equipment, thermal management parts, valves, sensors, and electrical connectors
Defense： Weapon components, guidance system housings, precision frames, and protective housings requiring tight tolerances
Automotive： Engine, transmission, and battery parts, radiators, lighting components, valves, and electronic connectors
Electronics & Industrial Manufacturing： PCB shields, sensor housings, microconnectors, and machine tool components
FAQs About Precision parts
Our precision machining can reach tolerances as tight as ±0.002 mm. We also ensure consistent accuracy in batch production, so every part meets your exact specifications.
We offer a wide range of material options, including high-strength tool steels, titanium, aluminum alloys, engineering plastics, and composites. All materials come with certification for full traceability.
We provide advanced CNC 3/4/5-axis machining, Swiss turning, EDM, and grinding. Surface treatments such as anodizing, plating, nitriding, PVD, and DLC coatings are also available for enhanced durability.
Every part undergoes strict quality checks using CMM, optical measurement, and surface inspection tools. We follow ISO 9001, IATF 16949, and AS9100 standards, and supply full inspection reports with each order.
Yes. We specialize in one-off prototypes, small-batch runs, and large-scale production. Our engineering team also offers design-for-manufacturing support to optimize your drawings before production.
Need customization, please contact us
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