Supporting Capabilities

One-Stop Auxiliary Process For CNC Parts

Our Auxiliary Machining Processes

We provide complete post-processing solutions for CNC machined components to meet your finished assembly requirements.

Sheet Metal Forming

Custom sheet metal bending, stamping & forming for equipment enclosures and structural housings.

Welding & Assembly

Precision welding and component assembly service for integrated finished mechanical parts.

Internal & External Cylindrical Grinding

High-precision cylindrical grinding to achieve ultra-low roughness and strict dimensional tolerance for rotary parts.

Wire EDM (Wire Cut)

Slow-speed wire EDM for complex narrow slots, sharp angles and high-precision contour machining.

Equipment & Machining Specifications

Fully equipped auxiliary processing machines to support full-cycle manufacturing of CNC parts.

Category	Machine Model	Machining Range	Processing Thickness	Machining Accuracy	Suitable Workpiece
Sheet Metal Forming	WC67Y-100T CNC Press Brake	Max bending length: 3200 mm	0.5mm ~ 16mm	±0.08mm	Equipment housings, chassis, sheet metal brackets
Sheet Metal Forming	TP12 CNC Turret Punch Press	Working area: 2500 × 1250 mm	0.3 ~ 8 mm	±0.05 mm	Perforated panels, mounting cover plates
Welding & Assembly	LW-1500 Fiber Laser Welder	Custom fixture platform	0.4 ~ 12 mm	Weld tolerance ±0.10 mm	Structural welded assemblies, component splicing
Welding & Assembly	WS-315 TIG Welder	Free positioning fixture	0.2 ~ 10 mm	Weld tolerance ±0.10 mm	Precision aluminum & stainless steel components
Cylindrical Grinding	M1432B Universal Cylindrical Grinder	Max grinding length: 1000 mm	Ø8 ~ Ø320 mm	±0.003 mm, Ra ≤0.2μm	Shafts, piston rods, rotary precision parts
Cylindrical Grinding	M2120 Internal Grinder	Max grinding depth: 300 mm	Ø20 ~ Ø200 mm	±0.004 mm	Bushings, bearing housings, precision sleeves
Wire EDM	AQ400LS Wire Cut EDM	X/Y/Z Travel: 400×300×220 mm	0.1 ~ 200 mm	±0.005 mm	Mold inserts, narrow slots, complex contour parts

Frequently Asked FAQs

Find answers to common questions about auxiliary processing, lead times, tolerances and quotation policies. Contact our engineers for complex custom requirements.

Can I place orders for individual auxiliary processes separately?

Yes. We support independent processing orders for sheet metal, welding, cylindrical grinding and wire EDM, as well as full one-stop manufacturing combined with CNC machining. You can select single processes or complete turnkey solutions according to your project demands.

What are your typical lead times for auxiliary machining orders?

Have a Cast + CNC Part to Quote?

Send us your 2D drawing or 3D model. We can review the geometry, material, quantity and tolerance requirements and suggest a practical manufacturing route.