Built-to-Print CNC Parts from Shenzhen, China
Prototype to production with stable quality and on-time delivery
About Lilong Precision
CNC Precision Parts Sourcing
from Shenzhen, China
from Shenzhen, China
We help overseas buyers source custom CNC machined parts from vetted manufacturers in Shenzhen and the Pearl River Delta.
Support for prototypes, low-volume orders, and production runs with stable quality control and on-time delivery.
We work with drawings, samples, and custom requirements for turned parts, milled parts, and other precision metal components.
Our Products
Custom CNC Parts
CNC Turned Parts
Shafts, bushings, pins, and other rotational parts machined to tight tolerances.
CNC Milled Parts
Housings, brackets, plates, and complex geometries for precision applications.
Custom Precision Components
Built from drawings or samples for prototype, low-volume, and production orders.
Built-to-print CNC parts with stable quality and delivery
Industries We Serve
Precision Parts for Demanding Industries

Robotics & Automation
Precision structural parts, fixtures, connectors and custom components for robotics and automation systems.

Automotive & Electronics
Consistent, repeatable parts for high-volume production lines — delivered on schedule with full traceability.

Industrial Equipment
Custom machined components for machinery, tooling, and equipment manufacturers across global markets