The founder of
Hyunkook has entered the construction machinery
industry since 2001, and has maintained good
relations with well-known brands in Southeast Asia,
such as Tongmyung Heavy Industry, South Korean
WYS Oil Seal Group, Japanese Isuzu, Kobelco and so
on. Through 19 years of exploration,
the company has builded-up a lot of
information on domestic construction machinery
plants, supporting plants and after-sales parts
factories, including product information and
quality inspections. Based on the maturity of
various conditions, it is defined that Hyunkook
focuses on supplying CAT genuine, OEM and
after-sales parts. We manufacture and sell a wide
range of parts such as: E312B, E320D, E325D, E330D,
E336D, E349D, E374D Hydraulic pump and parts, final
drive travel motor and parts, engine assembly and
parts, injector, fuel injection pump, controller,
monitor and etc.