Solve your surface treatment problems in one go! We have a wide range of equipment, including inspection devices and polishing machines.
We would like to introduce the business activities of our Surface Treatment Division. We accept a wide range of products, including gears, bolts and nuts, OA equipment parts, and industrial robot parts. Additionally, we offer an electroless nickel plating method that utilizes scientific reduction without the use of electricity to form nickel coatings. For requests regarding black oxide, electroless nickel, heat treatment, and parts cleaning, please contact the Surface Treatment Division of Parts Seiko. For other surface treatments, feel free to consult with us. 【Business Activities】 ■ Electroless Nickel Plating ■ Ferric Oxide Treatment (Black Oxide Treatment) ■ Electrolytic Polishing ■ Anodizing ■ Buff Polishing ■ Laser Processing *For more details, please download the PDF or feel free to contact us.
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【Equipment Owned】 ■Surface treatment tank ■Inspection equipment ■Polishing machine ■Jigs ■Processing machine *For more details, please download the PDF or feel free to contact us.
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For more details, please download the PDF or feel free to contact us.
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Company information
This is a dedicated site for "Parts Seiko Co., Ltd." which is a supplier of cutting processed parts and machined parts, specifically for the "Surface Treatment Division." The company introduction will provide information about the Parts Group. *Information about the Surface Treatment Division will be detailed later in the "Business Overview." 【Parts Group Business Overview】 Cutting processing, surface treatment, heat treatment, polishing, welding, gears, keys, slotting, sheet metal, pressing, screws, die casting, lost wax, assembly. 【Manufacturing Bases】 Domestic: Headquarters factory in Saitama Prefecture, Surface Treatment Division, Shirakawa factory in Fukushima Prefecture. Overseas: Factories in China, the Philippines, and Vietnam. 【Processing Capacity and Materials】 A total of over 800 machines, both domestic and overseas. Materials include aluminum alloys, stainless steel, iron, copper alloys, and resins. 【Quality】 ISO 9001 and ISO 14001 certifications obtained. Equipped with various inspection facilities and capable of green procurement.
