CNC machining or not	CNC machined
Surface treatment	Polishing, plating
Key Word	Electric Bicycle Metal Parts Car Parts
Tolerance	±0.01mm
Packing	Poly Bag + Inner Box + Carton
Service	Customize

Precision CNC Machined Metal Components

High-quality aluminum and stainless steel custom machined parts for electric bicycles and automotive applications.

Manufacturing Advantages

Complex machining capabilities
Diverse design options
High precision machining (±0.01mm tolerance)
Custom processing services
Material quality guarantee
Burr-free and scratch-free finish
Precision laser engraving
Superior surface smoothness

Technical Specifications

Service	CNC Turning, CNC Milling, Laser Cutting, Bending, Spinning, Wire Cutting, Stamping, EDM, Injection Molding
Material	Brass: 260, C360, H59-H70, Bronze, Copper Aluminum: 2000 series, 6000 series, 7075, 5052 Stainless Steel: SUS303, SUS304, SS316, SS316L, 17-4PH Steel: 1214L/1215/1045/4140/SCM440/40CrMo Plastic: POM, PA, Nylon, PC, PMMA, PVC, PU, Acrylic, ABS, PTFE, PEEK
Surface Treatment	Anodizing, Bead blasting, Silk Screening, PVD Plating, Various Metal Platings, Brushing, Painting, Powder Coating, Passivation, Electrophoresis, Electro Polishing, Knurling, Laser Engraving
Tolerance	±0.05~±0.1mm
Drawing Formats	STP, STEP, LGS, XT, AutoCAD (DXF,DWG), PDF, or Physical Samples
Lead Time	1-3 weeks for samples, 3-5 weeks for mass production
Quality Certifications	ISO9001:2015, SGS, RoHs, IATF16949:2016
Payment Terms	Trade Assurance, TT/West Union
Production Capacity	10,000,000 pieces/month

Product Gallery

Frequently Asked Questions

Are you a factory or a trading company?

We are a factory specializing in CNC machining and automatic manufacturing with over 10 years of experience.

Where is your factory and how can I visit it?

Our factory is located in Dongguan city. Visit our website at www.sinbo-machining.com for more information.

How long can I get some samples for checking and what about the price?

Samples are typically completed within 7-20 days. The cost depends on specifications (size, material, finish, etc.). Sample costs may be credited against future orders.

How is the warranty of the products quality control?

We maintain strict quality control throughout production to ensure 100% error-free products.

How to get an accurate quotation?

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