Machined Aluminum Parts
Custom Precision Machined Aluminum Parts
We are a professional manufacturer of machined aluminum parts. We guarantee that all parts will be manufactured according to your specifications and tolerances. Bosi Precision provide precision cnc machining services to make high-quality parts with tight tolerances and complex geometries products.
Our Services
Design for Manufacturability (DFM) Review
Our engineers analyse your 3D CAD models and suggest design improvements (draft angles, fillets, wall thicknesses) to optimise machinability, reduce cycle times, and lower overall costs.
Rapid Prototyping & Iteration
Functional samples in as little as 2 days, with free design modifications during the prototyping phase.
Complete Secondary Operations
In‑house drilling, tapping, threading, grinding, wire EDM, laser engraving, heat treatment, and all major surface finishing processes – all under one roof.
Flexible Order Quantities
From single prototypes for R&D to high‑volume production runs of 100,000+ pieces – we scale effortlessly to meet your demand.
Just‑in‑Time Delivery & Inventory Management
We set up blanket orders and scheduled shipments to keep your assembly lines running without interruption.
Global Logistics
Custom packaging, export documentation, and door‑to‑door shipping to any destination worldwide.
|
Processes Offered |
CNC Milling (3/4/5‑axis), CNC Turning, Mill‑Turn, Wire EDM, Grinding |
|
Standard Tolerance |
±0.05 mm |
|
High‑Precision Tolerance |
±0.005 ~ ±0.01 mm (customizable) |
|
Metals |
Aluminum (6061/7075/5052), Stainless (304/316/303), Carbon Steel 45#, Alloy Steel 40Cr, Brass H59/H62, Copper T2, Titanium |
|
Plastics |
ABS, PC, PMMA, PEEK, PPS, PTFE, Nylon PA6/PA66, PP, POM |
|
Surface Finishes |
Anodizing (clear/black/colors), Sandblasting, Brushing, Polishing, Painting, Electroplating, Laser Marking, Conductive Oxidation, Hard Anodizing |
|
Standard Lead Time |
3 ~ 7 business days |
|
Minimum Order Quantity |
1 piece (prototype-friendly) |












FAQ
Q1: What materials can you machine? Do you provide material certificates?
A: We machine all common metals and engineering plastics (see the specifications table). Every material lot can be supplied with a Material Test Report (MTR) for full traceability.
Q2: What tolerances can you achieve?
A: Standard tolerance is ±0.05mm. For high‑precision parts, we hold ±0.005mm, and grinding can reach ±0.002mm. The final tolerance depends on material, geometry, and surface requirements-we will confirm it
Q3: How do I get a quote? What information do you need?
A: Please send your 3D CAD files (STEP, IGES, or STL) and/or 2D engineering drawings (DWG or DXF). Also specify material, quantity, tolerance requirements, and surface finish. We'll respond with a detailed quote and technical feedback within 24 hours.
Q4: Is there a minimum order quantity (MOQ)?
A: No. We accept orders starting from 1 piece-perfect for prototyping and testing.
Q5: Do you provide surface finishing in‑house?
A: Yes. We offer a complete range of finishes-anodizing, sandblasting, brushing, polishing, painting, electroplating, laser marking-all performed either in‑house or by our long‑term certified partners, so you don't have to coordinate multiple vendors.
Hot Tags: machined aluminum parts, China machined aluminum parts manufacturers, suppliers, factory, Aluminum CNC Turning Parts, CNC Machined Car Parts, cnc machining parts, cnc parts, Machined Metal Parts, Machining Metal Parts
Send Inquiry


