We, whose sales volume ranked third among 55 manufacturers of South Korea last year, are manufacturing a wide range of Hydraulic Breakers ( 23 types to fit all kinds of brand's Carriers from 0.7 ton through 65 ton ), Vibro Ripper, Pile Driver, Crusher, Pulverizer, Grapple and so on. Since GB has been developing as one of Korea's representative companies in the field of hydraulic attachments, we are highly confident that our product's Quality is No. 1<Our Foundation> Established in 1998 to be the best of Korean hydraulic attachment manufacturer, We have been producing a variety of hydraulic attachment for 14 years and have established an excellent reputation based on technical knowledge, the quality of products, ability to respond quickly to customer requirements, the first-class service and good price.