It has been almost 23 years ago from the beginning. Our firm has been traveled the world through many countries that has a different kind of welding material for automobile manufacturer. We have learned a lot of new metallurgy technologies. We adapt a strong point of them to our work until it become our own welding rods, to make it become more various and more properly. They were made with features that easy-to-use but yet with its perfectly welding hardness. This is the origin of ours products under the brand called DAICHIN . From a result of our survey, up to 90% of automobile die manufacturer customers are satisfied and felt convenient with our products.