






CNC Machining Parts
Custom CNC Machining Services for Aluminum Steel Plastic Parts
Custom OEM CNC machining services for aluminum, stainless steel, brass & plastic parts. ISO-certified with tight tolerances (±0.005mm) and multiple surface treatments.
- Material
- Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron
- Certification
- ISO9001,SGS ROHS,etc.
- Place of Origin
- China
Technical data
Specifications
| Place of Origin | China |
|---|---|
| Certification | ISO9001,SGS ROHS,etc. |
| Production Type | Mass Production |
| Material | Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron |
| Type | Broaching, Drilling, Etching / Chemical Machining |
| Type2 | Milling, Other Machining Services, Turning |
| Service | Customized OEM CNC Machining |
| Product Name | Precision Custom Metal CNC Machining Milling Turni |
| Materials Avaliable | Aluminum Stainless Plastic Metals Copper |
| Machining Service | OEM ODM Customised |
| Our Service | One-Step Service |
| Transport Package | Safe Export Package |
Description
About this part
Professional CNC Machining Services for Aluminum, Stainless Steel, Plastic, and Copper
Custom CNC Machining Capabilities
| Application | Automation Equipment, Industrial Machinery, Automotive, Electronics, Transportation, Furniture, and More |
|---|---|
| Available Materials | Aluminum: 2000 series, 6000 series, 7075, 5052 Stainless Steel: SUS303, SUS304, SS316, SS316L, 17-4PH Steel: 1214L/1215/1045/4140/SCM440/40CrMo Brass/Copper: 260, C360, H59-H70, Bronze Titanium: GradeF1-F5, TC4 Plastics: POM, PA, Nylon, PC, PMMA, PVC, ABS, PTFE, PEEK |
| Available Services | CNC Machining, Milling, Turning, Laser Cutting, Wire Cutting, Grinding |
| Tolerance | Metal: ±0.005mm | Non-metal: ±0.01mm (depending on product requirements) |
| Surface Roughness | Ra: 3.2-0.1 (material and product dependent) |
| Workpiece Size Range | Milling: 500×400×300mm | Turning: Ø0.5-Ø160mm×300mm |
| Surface Treatment | Anodizing, Bead Blasting, Plating, Painting, Powder Coating, Passivation, Laser Engraving, and More |
Production Specifications
- Free Samples: Available (quantity negotiable)
- Quality Certifications: ISO9001, IATF16949, ISO14001, SGS, RoHS, PPAP, MSDS
- Lead Time: Samples: 5-7 days | Production: 15-25 days (negotiable)
- MOQ: Stock items: 500pcs | Custom: 5000pcs (negotiable)
- Payment Terms: 30% deposit, balance before shipment
- Shipping: FedEx, DHL, UPS, or customer preference
- Packaging: Cartons, Blister Packs, Vacuum Sealing, Pallets

Our precision CNC machined components serve diverse industries including automotive, electronics, medical devices, equipment, and consumer products.
CNC Manufacturing Process
- Product Design: CAD modeling ensures dimensional accuracy and manufacturability
- Process Planning: Tool selection and cutting parameter optimization
- CAM Programming: G-code generation for machine instructions
- Machine Setup: Workpiece fixturing and tool installation
- Precision Machining: Automated CNC operation with quality monitoring
Company Profile

Lock Technology (Shenzhen) Co., Ltd. specializes in fastener and precision component manufacturing since 2007. Our 40,000 sqm facility in Shenzhen’s Pingshan District houses advanced production equipment including CNC lathes, milling machines, and cold forming systems.
Quality Assurance

Our components meet global standards with exports to Europe, America, Africa, and Southeast Asia.
Frequently Asked Questions
Q: Do you offer custom manufacturing services?
A: Yes, we provide complete OEM/ODM solutions with 20+ years experience in custom fasteners and precision parts. We can create technical drawings based on your specifications.
Q: What is your sample policy?
A: Free samples available for existing tooling. New projects require customer coverage of mold and shipping costs.
Q: How do you ensure product quality?
A: Our QC department implements strict ISO-certified processes with dimensional verification and material testing at all production stages.
Q: What information do you need for quoting?
A: Please provide 2D/3D drawings with material specs, tolerances, surface treatments, quantity, and application details for accurate pricing within 24 hours.
Leave a Message
We reply within 10 working hours.
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