






CNC Milling Parts
Precision CNC Milling Parts Aluminum Stainless Steel +/-0.005mm Tolerance
High-tolerance (±0.005mm) CNC machining parts in aluminum, steel & plastics. Custom OEM service with ISO-certified quality. Fast sample & bulk production.
- Material
- Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron
- Tolerance
- + - 0.005 Mm
- Certification
- ISO9001:2015,IATF16949,SGS,PPAP
Technical data
Specifications
| Place of Origin | China |
|---|---|
| Certification | ISO9001:2015,IATF16949,SGS,PPAP |
| Production Type | Mass Production |
| Material | Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron |
| Type2 | Milling, Other Machining Services, Turning |
| Drawing Format | Pdf/Dwg/Igs/STP/ Etc |
| Tolerance | + - 0.005 Mm |
| Service | Customized OEM CNC Machining |
| Materials Avaliable | Aluminum Stainless Plastic Metals Copper |
| Our Service | One-Step Service |
| Transport Package | Safe Export Package |
| Origin | Guangdong, China |
Description
About this part
High Precision Aluminum and Stainless Steel CNC Machining Parts
Custom precision CNC machining services for aluminum, stainless steel, and other materials with tight tolerances and superior surface finishes.

General Specifications
| Application | Automation Equipment, Industrial Machinery, Automotive, Electronics, Transportation, Furniture, and more |
|---|---|
| Available Materials |
|
| Available Services | CNC Machining, Milling, Turning, Laser Cutting, Wire Cutting, Grinding |
| Tolerance | Metal: ±0.005mm | Non-metal: ±0.01mm |
| Surface Roughness | Ra: 3.2-0.1 (material dependent) |
| Workpiece Size Range | Milling: 500×400×300mm | Turning: Ø0.5-160mm × 300mm |
| Surface Treatments | Anodizing, Bead Blasting, Plating, Painting, Powder Coating, Passivation, Laser Engraving, and more |
Production Details
| Quality Assurance | ISO9001, IATF16949, ISO14001, SGS, RoHS, PPAP, MSDS |
|---|---|
| Lead Time | Samples: 5-7 days | Production: 15-25 days (negotiable) |
| MOQ | Standard: 500pcs | Custom: 5000pcs (negotiable) |
| Payment Terms | 30% deposit, balance before shipment (negotiable) |
| Shipping | FedEx, DHL, UPS, or customer preference |
| Packaging | Carton, Blister, Vacuum, Pallet, etc. |



Our precision machined components serve diverse industries including automotive, electronics, medical equipment, optical devices, and consumer products.
Company Profile

Lock Technology (Shenzhen) Co., Ltd. specializes in fastener and precision machined parts manufacturing since 2007. Our 40,000m² facility in Shenzhen is equipped with advanced CNC lathes, milling machines, and quality inspection equipment to deliver superior components worldwide.
Quality Assurance





Our products meet international quality standards and are exported to Europe, America, Africa, and Southeast Asia with consistent customer satisfaction.
Frequently Asked Questions
Q1: Can you provide customized services?
A: Yes, we offer complete OEM/ODM services with 20+ years experience in custom machining. We can create technical drawings based on your requirements if needed.
Q2: Can you supply samples?
A: Free samples are available for existing tooling. New projects may require tooling cost coverage.
Q3: How do you ensure quality?
A: Our professional QC team implements strict ISO standards. We provide samples for approval before mass production.
Q4: What is your minimum order quantity?
A: Standard MOQ is 500-5,000pcs depending on product value. We accommodate trial orders before full production.
Q5: What information is needed for a quote?
A: Please provide 2D/3D drawings with material specs, tolerances, surface treatments, quantity, and application details for accurate pricing within 24 hours.
Q6: What is your production lead time?
A: Production time varies by complexity and quantity. We optimize our schedule to meet your deadlines.
Leave a Message
We reply within 10 working hours.
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