Turned geometry
Pins, shafts, spacers, and rotational features on lathes, turning centers, and Swiss machines.
CNC Turning
Shenzhen 2005 · Bac Ninh 2019
Precision CNC parts for buyers who cannot wait on a single factory.
AS Precision machines turning, milling, prototype, sheet-metal, forged, and extruded parts to 0.001 mm. Dual plants in China and Vietnam keep tariff, capacity, and lead time under your control.
0.001 mmHighest stated precision
70+CNC machine tools
60,000+Parts per month
24 hFree quote window
What we solve
A drawing arrives. A shippable part leaves China or Vietnam.
Buyers come to AS Precision when a part needs tight tolerance, a second-country option, or a factory that can move from sample to batch without changing vendors.
Milled pockets and 3D form
Vertical mills, multi-axis, and machining centers for slots, channels, holes, and sculpted faces.
CNC Milling
Prototype before tooling
Dedicated prototype team. Category page states complete prototype machining within 1 day when the job allows.
Rapid Prototyping
Vietnam tariff path
Bac Ninh plant (2019) runs turning, simple milling, and Swiss work for US and global programs.
Vietnam factory2005First factory, Shenzhen
2019Vietnam plant opened
50+CNC engineers
99.8%First-time quality rate
3 shiftsMonday–Saturday
Process
Five steps from RFQ to inspected parts
- Send the RFQ.
- Share a 3D file or PDF drawing.
- Engineers propose a process against your priority — price, quality, or lead time.
- Sample, confirm, then release production with order-status updates.
- Ship with material certificate, production record, and inspection report under ISO procedures.
Industries on the source site
Parts for machines that cannot accept “close enough.”
Medical & dental
Quality page cites prosthetics and robotics as typical tight-tolerance work. Inspection training is required for every machinist.
Medical parts
Automotive
Turning and forging pages name vehicle, knuckle, and beam work. Phosphating is offered for auto parts.
Automotive partsAerospace, semiconductor, electronics
Named on turning and homepage industry tiles. Titanium and 17-4 / 2205 stainless are on the material list.
All industries