First of all, thank you very much your giving us a very valuable time. We, Hanbaek Precision Co., Ltd, have the pleasure to introduce ourselves as one of leading company which manufacturing Undercarriage Parts in here. Our business service ranges are;-. Track Rollers, Carrier Rollers, Sprockets, Idlers, Track Links, Hydraulic Breaker , Crane rollers and its Components. *. For various ranges of Japanese Hitachi, Komatsu, Sumitomo, Kobelco, Mitsubishi, Korean Hyundai, Samsung, and Caterpillar, etc.. Especially, we have been supplying our products to Hitachi (Japan) for more than 4 years ago and enjoying good reputation in quality. . Till now, we concentrated on the Domestic market, Japan, most of Asian, some of Mid. East countries. Consequently, we got honorable mention in the Area under the brand name of “HB”.