One-stop support from purchase of raw materials to quality control

Cost Reduction
We can reduce the total cost by designing and producing jig tools. We have wide variety of in-house facilities for machining processing. Due to our one-stop support, we are confident in kaizen - in any part of processing.

Quick Delivery
We can reduce the time for shipping and a lot of paperworks by conducting all processes in-house. You do not need to have the meetings with different companies for each process.

Quick Support for Specification Change
Ordering multiple companies in each process will cost a lot of time and efforts in case of the specification change. We can minimize the cost in such case due to our one-stop production system.
Rich variety of products to answer the needs of our clients
We can provide any materials such as casting and steel plate.
We can produce any type of outcomes such as machines, sheet metals, etc.
We can make products from 0.1kg up to 300kg.
Advanced technology widely accepted by the clients in construction machinery industry
Construction machineries require high level of strength structure and technology - since the machines are moving the earth, leveling the ground, digging a giant holes, etc. The machines also require a lot of parts - 3 to 5 times more than it needs to construct automobiles. For over 60 years, we have been answering to the strict demands for quality from global companies such as Komatsu and Caterpillar, and we have built a strong partnership based on the reliablity. We wish to provide our technology and know-how in iron processing to the clients in various fields.
