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A dedicated engineering partner for automotive assembly.

Founded in 2011 by Yong-ho Lee and Hyun-sik Moon, United Engineering specializes in engineering, manufacturing, installation and commissioning of machinery and equipment for General Assembly (GA) shops.

Company Information

Built by engineers, for engineers.

United Engineering Co., Ltd. is specialized in engineering and manufacturing — including installation and commissioning — of machinery and equipment for automotive General Assembly shops, such as conveyors, manipulators and sub-assembly lines.

Our team delivers high-value expertise across the full lifecycle of a manufacturing system: from feasibility study and layout planning, through equipment design and fabrication, to on-site installation, commissioning and plant start-up support.

Company Facts

Established

2011, by Yong-ho Lee & Hyun-sik Moon

Location

Siheung, Gyeonggi-do — 30 min from Incheon Airport, 60 min from Seoul

Site Area

2,640 m² — 4 buildings: office, fabrication, assembly & tryout workshops

Business Scope

Design · Manufacturing · Installation · Commissioning

Organization

Organization Structure

A lean, execution-focused structure spanning sales, engineering and production.

CEO
Sales
Purchasing & Management
Administration
Purchasing
Design
PM & Production
PM
Machining
Welding
Assembly & Try-out
Our Facility

Siheung headquarters & production plants

A 2,640 m² site consisting of 4 buildings — 30 minutes from Incheon International Airport and 60 minutes from Seoul.

Aerial view of our Siheung facility

Office building, fabrication, assembly and tryout workshops.

United Engineering office building

A. Office

Administration, sales, design and project management teams.

United Engineering fabrication workshop

B. Fabrication Workshop

In-house machining and welding.

United Engineering assembly workshop

C. Assembly Workshop

Equipment assembly and integration.

United Engineering tryout workshop

D. Tryout Workshop

Try-out and final checks before shipment.

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