I will introduce a case where we supported a company that was struggling due to production stoppages at overseas factories by providing domestic production and alternative mass-produced products.
Our company can handle various metal press products such as leaf springs, coil springs, disc springs, wave springs, flat springs, and precision presses. We also offer insert molded products, clinched press products, and heat-adhesive press products. 【Case Study Introduction】 In 2021, due to the lockdown caused by COVID-19, our customer faced difficulties as production at their overseas factory was halted. As a result, we received an urgent request from the customer for the production of automotive spring products, given our extensive experience in processing various automotive spring products. We produced approximately 300,000 units in response to the urgent request, while also managing other mass-produced items, and we successfully delivered the requested production quantity. By supplying approximately 300,000 parts this time, we were able to contribute to the Japanese automotive industry by providing alternative parts supply to Japanese automobile manufacturers without stopping their production lines. As a result, we responded swiftly to the urgent short-term request and maintained high quality, earning us a "Special Contribution Award" from the customer. *For more details, please download the PDF or contact us.
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【List of Equipment】 ■ Coil Spring Equipment Manufacturer Product Name Model Amada Link Motion 400tw Amada Link Motion 110t Amada Link Motion 45t Amada Link Motion 45t Door Type Amada Digital Electric Servo Press 200ts Amada Digital Electric Servo Press 200tws Amada Torque Pack 45t Amada Torque Pack 110t Amada Torque Pack 80t Amada Torque Pack 35t Amada Torque Pack 25t Amada Brake Press RG-35S Amada Single Link Press 60t - Hydraulic Press HY-P050 5t ■ Automatic Riveting Press Manufacturer Product Name Magnum Seiki Large Riveting Press System with Image Inspection Magnum Seiki Automatic Rivet Feeding Machine Octec Automatic Riveting Device with Inspection Function
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【Equipment Owned】 ■ Coil Spring Equipment Manufacturer Item Name Model Asahi Seiki Coiling Machine iCF-26, CFX-5E, FA-70S, FA-45S Shinto Kogyo/Nichu Shot Peening WSB-01 and others Tokyo Electric Furnace Continuous Temperature Tempering Furnace TBC-740 and others Tokko Kogyo (In-house) Grinding Machine 610UW Tokko Kogyo (In-house) Edge Trimming Machine UG3017 and others ■ Inspection Equipment Manufacturer Item Name Model Nihon Keisoku System Automatic Compression and Tension Spring Testing Machine PRO-500-S, PRO-5KN Tokyo Measuring Instruments Spring Durability Testing Machine CSF-05-03 Shimadzu Corporation Universal Testing Machine (Amsler) RH-10 Togoshi Seiki Rockwell Hardness Testing Machine 3R Nikon Precision Projector V-20A Hexagon Metrology Three-Dimensional Measuring Machine GLOBAL S GREEN
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Company information
Since our establishment in September 1952, we have been engaged in the production of automotive chassis springs, various types of coil springs, and metal pressing processing. Currently, we take pride in our solid development as a company that can broadly respond to a wide range of diverse needs from our customers, primarily focusing on the precision automotive parts manufacturing and sales business.