OEM CNC Turning & Milling Services - Custom Machined Parts Supplier & Wholesale

If you’ve been stuck with prototypes that take weeks or tolerances that don’t hold, we’ve got you—basically, we run aluminum, brass, bronze, steel, stainless, and plastics through CNC turning, milling, and 5-axis work, hitting ±0.01mm to ±0.05mm on dimensions and surface roughness from Ra 0.1 up to 3.2, though most buyers go with the 2.5 or so for general parts.

maximum workpiece size for milling is 2200x1800x150mm, which covers most custom jobs, and we can thread down to M1×0.25mm—pretty tight for small assemblies—but it’s not suited for ultra-thin walled plastic parts under 0.5mm wall thickness, so keep that in mind.

Suface treatments we handle include anodizing, powder coating, plating, and polishing, and what it does is improve corrosion resisance or give a specific finish; we usually have stock on common alloys like 6061-T6 or 303 stainless, but confirm lead time for 316L or titanium because those can run 20 days or so.

You’ll send us STEP, STP, IGS, X-T, DXF, DWG, or PDF files—anyway, we accept all those—and prototype lead time is 3-7 days, which is faster than most shops I’ve dealt with, and production capacty hits about 150,000 pieces per month, so volume orders aren’t a problem.

For customization, we’ll work with your exact specs—tighter tolerance than standdard ±0.05mm is doable, but it may bump the price per unit—and one detail buyers don’t always ask is that our company can do mixed matrial runs in a single batch, saving you shipping headaches.

(Check lead time for large parts over 1500mm in length, as we sometimes need to schedule those on a different machine.) We’ve shipped to labs and small manufacturers for years, and honestly, the 5L drum is easier to handle than trying to order tiny quantities—just something we’ve noticed.