Sejin Industrial Co., Ltd.

SEJIN manufactures undercarriage parts for heavy equipment.
Our products like sprockets, idlers and floating seal, all of which are engineered and manufactured through highest level of technology and by qualified technicians to meet O.E.M specification in order to supply various machine manufacturers like Hyundai, Komatsu, ITM and dealers in over 35 countries.
SEJIN SEALS is our conventional business we have been carried for the last 23 years, of which we have expanded the production by establishing 2nd factory in Shenyang China in 1993.
We also expanded our product lines by having exclusive dealership with other manufacturers on track bolt & nut, rollers, recoil springs, hydraulic parts and other mainstreamers.
For more information about our products, please feel free to contact us at any time.
Thank you.