About VT machining
Shenzhen Xinxin Precision Equipment Co., Ltd.
Precision metal manufacturing, made to your drawing
VT machining is the manufacturing brand of Shenzhen Xinxin Precision Equipment Co., Ltd., based in Longgang District, Shenzhen. We specialise in precision metal manufacturing — CNC machining, grinding, punching, laser cutting and chemical etching — for customers worldwide.
From a single prototype to full production volumes, every part is made to your CAD or 2D drawing. We select the process, alloy and finish to suit your tolerance and functional requirements, and back it with in-process inspection and documented quality control.
Contact Our Engineers
37+
Machining & finishing processes
20+
Metals & alloys machined
±0.002mm
Achievable tolerance
Global
Export & delivery
What We Do
CNC Machining
Milling, turning, drilling, 4/5-axis and Swiss machining for prismatic and rotational parts.
Precision Grinding
Surface, cylindrical, centerless, thread and gear grinding to single-micron tolerances.
Cutting & Forming
Fiber laser, plasma and waterjet cutting, CNC punching, bending and press-brake forming.
EDM
Wire EDM, sinker EDM and fast-hole EDM drilling for hardened and exotic alloys.
Chemical Etching
Burr-free, stress-free photochemical etching for fine features in thin-gauge metal.
Finishing
Honing, polishing, deburring and plating to complete your parts to specification.
Inside the Shop
The processes behind your parts — all under one roof in Longgang District, Shenzhen.
Ready to start your project?
Send your drawing and quantity for a fast, no-obligation quotation.