CNC Aluminum Prototype
Precision OEM Custom CNC Aluminum Prototype Parts
Bosi Precision is a state‑of‑the‑art CNC machining workshop dedicated to delivering precision‑engineered components for aerospace, automotive, medical, and industrial applications. We operate a fleet of 50+ advanced CNC milling, turning, and multi‑axis machines, including 5‑axis simultaneous centres and Swiss‑type lathes. We process a broad range of materials – from aluminium, steel, and titanium to engineering plastics and superalloys – holding tolerances as tight as ±0.005 mm.
Why Choose Us – Our Competitive Advantages
±0.005mm Precision for Demanding Tolerances
Our modern CNC machines consistently hold ±0.005mm tolerances. We verify every dimension with CMM (Coordinate Measuring Machines) and other advanced inspection tools. For critical mating surfaces, grinding achieves ±0.002mm accuracy.
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50+ Machines – Ample Capacity
We operate 50+ CNC machining centers (including 5‑axis, Swiss‑type lathes, and EDM), plus in‑house assembly lines and a fully equipped metrology lab. Our vertically integrated production ensures full control from raw material to finished assembly.
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Full Material Range + One‑Stop Finishing
We machine all common metals-aluminum (6061/7075/5052), stainless steel (304/316/303), carbon steel, alloy steel, brass, copper, and titanium-as well as engineering plastics like ABS, POM, PC, PEEK, and Nylon.
We also offer a complete suite of surface treatments: anodizing (clear/black/colors), sandblasting, brushing, polishing, painting, electroplating, and laser engraving.
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Fast Turnaround – 3 Days Lead Time
Standard delivery is 3 business days (for most parts). We respond to RFQs within 24 hours. Expedited services are available for urgent projects..
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ISO9001 & AS9100 Certified Quality
We are ISO9001 certified, with select production lines meeting AS9100 aerospace standards. Every part undergoes a rigorous inspection process, and a complete Inspection Report is included with every shipment..
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After‑Sales Services
1.Detailed Dimensional Inspection Report – Every shipment includes a CMM or laser‑scanned certificate with all critical callouts.
2.Free Rework or Replacement – We correct any non‑conforming part at no extra charge, regardless of order quantity.
3.Post‑Processor Adjustment Support – We fine‑tune our CAM outputs to match your own machine controllers if you ever need to replicate our process.
4.Spare‑Parts Backup Inventory – We keep common wear components (tool holders, collets, inserts) in stock to avoid unexpected delays on your future orders.
5.Technical Consultation Hotline – Our engineers are available for troubleshooting and process optimisation, because reliable 5 axis machining services go beyond just cutting metal – we support your entire production lifecycle.
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