The key to our success is "Good Product Quality, Reasonable Value and Efficient Service" for Track Rails Hitachi Excavator, Track Idler Bobcat Mini Excavator, Anterior Idler Caterpillar Excavator, Chain Hitachi Excavator,Under Roller Caterpillar Bulldozer. At our firm with quality first as our motto, we manufacture products that are entirely made in Japan, from materials procurement to processing. This enables them to be used with confident peace of mind. The product will supply to all over the world, such as Europe, America, Australia,Myanmar, Milan,Palestine, Argentina.As a well educated, innovative and energetic staff,we are responsible for all elements of the research, design, manufacturing, sales and distribution. With studying and developing new techniques,we are not only following but also leading the fashion industry. We listen attentively to the feedback from our customers and provide instant communication. You will instantly feel our expertise and attentive service.