Achieving difficult machining of nickel alloys! Also compatible with special stainless steel and overseas standards.

Materials that are difficult to obtain domestically are sourced from overseas! We utilize these materials for in-house processing and collaborate with partner factories both domestically and internationally. We ensure thorough lot management for complete traceability.

Ohsaka Stainless is comprised of three main business sectors. By focusing on these three divisions, we aim to be a company with high customer satisfaction by continuously providing high-quality products and services, thorough lot management, and quality control. Our products are used in various fields such as plants, oil refining, power generation, aerospace, pharmaceuticals, marine structures, electronics, and semiconductors, all of which involve harsh corrosive environments. **Strengths of Ohsaka Stainless** - **Steel Materials**: We maintain a rich inventory of hard-to-source materials such as nickel alloys and duplex stainless steel. - **Processing**: In addition to our in-house processing, we collaborate with partner processing factories both domestically and internationally, enabling us to manufacture a wide range of metal processing parts from small lots to mass production. - **Trade**: We have a broad procurement network overseas, allowing us to expand our business from a global perspective. We have obtained ISO 9001 certification and, with the motto "Zero Different Materials," we ensure thorough lot management based on charge numbers and internal lot numbers for inventory logging, as well as PMI inspection of outer diameter tolerances, bending, and inspection records, providing complete traceability. *For more details, please refer to the PDF document or feel free to contact us.*

Processing Contract