Professional group of secondary processing of metal products - Otsuka Iron Works Co., Ltd.
Otsuka Iron Works Co., Ltd. has been engaged in business since its founding with strengths in "cutting," "bending," and "welding." Currently, we provide and propose parts primarily focused on cutting processes, along with bending and welding. Recently, we have often taken on complete sets of machined parts, handling fit checks between parts and ensuring compatibility before assembly at Otsuka Iron Works. We will continue to strive for further technological improvement and inheritance based on these three techniques to contribute to ongoing manufacturing. We will continue to build a system that provides "the necessary capital investment and technology for the times." 【Five Points That Stand Out Against Competitors】 ○ Quick response to estimates ○ Love consulting on processing methods ○ Support during busy seasons is also entrusted to us ○ Complete confidentiality of drawings ○ Production from images and actual items is also possible For more details, please contact us or download the catalog.
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【Areas of Expertise in Processing】 ○ Medical-related: Mainly parts for ventilators and anesthesia machines → Materials: Mainly brass, aluminum, and SUS (including 316 and 430), including square and hexagonal materials → Quantity: Focused on kanban items ranging from 5 to 100 pieces, with processing proposals at the design stage ○ Automotive-related: Mainly parts for radiators, dedicated consumable jigs, and custom parts → Materials: Mainly brass (including hexagonal materials), aluminum (including molded products), and iron (including heat-treated materials and custom pipes) → Quantity: Focused on kanban items ranging from Lot 1 to 50,000 pieces ○ Industrial and food-related: Mainly parts for machine tools and food machinery → Materials: Mainly SUS (304, 316), aluminum (A6063, 5056, 5052), and copper → Quantity: Prototypes start from 1 piece, mainly single-run parts up to about 50 pieces ○ Housing equipment and infrastructure-related: Mainly parts for water supply, electricity, and construction machinery → Materials: Mainly brass (RoHS compliant) and SUS (304) → Quantity: Mainly around 4 to 100 pieces ● For more details, please contact us or download the catalog.
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Otsuka Iron Works Co., Ltd. has been engaged in business with "cutting," "bending," and "welding" as our strengths since our founding. Currently, we provide and propose parts primarily focused on cutting processing, along with bending and welding. Recently, we have often taken on cases where we handle a complete set of machined parts, ensuring fit verification between parts and confirming compatibility before assembly at Otsuka Iron Works. Moving forward, we will continue to strive for further technological improvement and inheritance based on these three technologies to contribute to ongoing manufacturing. We will continue to build a system that provides "the necessary capital investment and technology for the times."