Ogisokogyo has been committed to manufacturing the highest quality polished steel bar and providing products useful in all fields, including automotive parts, transportation machinery, construction machinery, agricultural machinery, machine tools, and industrial machinery.
We have been able to develop a wide range of products by utilizing the technology and know-how we have accumulated to date. Please see the product list below.
Polished steel bar is secondary steel products made from coils and bars, which are primary steel products produced by steel manufacturers, and processed by drawing, cutting and grinding to improve the surface condition and dimensional accuracy.
Products that support factory automatiion using polishded steel bar technology.
We provide a consistent machining service for polished steel bar.