TC TECH has the best technology
and manufacturing capability.

Heavy Equipment Division

The Heavy Equipment Division manufactures and sells the frame, and attachment for construction equipment, crane, high place vehicle and the frame for industrial vehicle. We expand our business worldwide, not only including Hyundai Construction Equipment but also customers in US, Japan and Europe.


Manufactures the attachments such as boom, arm, bucket and outrigger and upper/lower frames

Aerial Work Platforms

Manufactures the upper/lower frame and delivers the cut parts.


We manufacture the upper/lower frames.


Manufactures the main frames.

Wheel loader

We manufacture the front frame, rear frame and bucket.