With our continuous challenging technical skills, we exceed our customers' expectations.
"Are you struggling with procurement costs?" In recent times, it has been said that we have entered the VUCA era. With rising raw material costs and increasing labor expenses, the business environment is becoming increasingly challenging. To secure stable profits, thorough cost management and cost reduction are becoming essential. Many of you may be troubled by the costs of procurement parts. At Okubo Iron Works, we achieve cost reductions through active technological development even after mass production begins, enhancing productivity and improving quality. We have 45 certified skill assessors (about 60% of all operators). Our team of professionals is fully committed to supporting your company!
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Headquarters Factory: Rebar cutting, lathe, machining, grinding, welding, painting Second Factory: Lathe, machining, surface grinding, wrapping Third Factory: Machining, cleaning, assembly, inspection Fourth Factory: Lathe, machining, assembly, painting Fifth Factory: Lathe, machining All factories are located within walking distance!
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Cost Reduction through VE Proposals for Fiscal Year 2023 - Number of achievements for major client K: 10 cases - Improvement effect: Total ¥1,510,740/year 【Improvement Example】 By changing the material from cut material to forged material, the U-drill process on the lathe was eliminated. ◎ Tool costs: Reduced ◎ Processing time: Shortened Effect amount: ¥14,300/month A company that "puts its life on precision machining" will "sincerely" face your company's challenges. We welcome requests for estimates only! Please feel free to contact us♪
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Company information
Founded in 1948, we are a specialized manufacturer focused on precision machining. For over 70 years, we have been committed to "high precision and high quality," accumulating numerous achievements in the processing of construction machinery parts and hydraulic equipment parts. - Material procurement (general steel, special steel, castings, etc.) - Bar cutting - General heat treatment (quenching, nitriding, carburizing, high-frequency hardening, etc.) - General surface treatment (painting, plating, Parkerizing, deflaking, etc.) - NC lathe, machining center, grinding, welding, etc. We can arrange and manage all processes in-house. Leave everything to us! With a comprehensive set of inspection equipment and a quality management system based on ISO 9001, we guarantee high precision requirements with quality control honed through long-term transactions with renowned top manufacturers. Whether for prototypes or mass-produced items, please feel free to consult us regarding any machining concerns!