Company

KUMCHANG Precision specializes in precision metal contract machining based on CNC lathes and MCT machining centers.

Quality true to your drawings

Quality true to your drawings

From short-lead prototype machining to stable mass production, KUMCHANG machines precision parts with tight tolerances using multi-axis CNC/MCT equipment and systematic process control. We handle the full cycle — from material sourcing to machining, finishing and inspection — to strengthen our customers' manufacturing competitiveness.

Mission
Mission

We strengthen our customers' manufacturing competitiveness with precise quality and reliable delivery.

Vision
Vision

The trusted precision machining partner for automotive, semiconductor and defense industries.

Core Values

Precision
Precision
On-time
On-time
Reliability
Reliability