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Ha Noi
VINA TAIYO SPRING CO.,LTD
The company was established in 2007 with 100% Japanese investment Main products: Metal stamping components, Metal Bending, Snap ring, Ring Band, Heat treatment, Dip PVC, surface treatment (Magni, Phosphate, Black oxide)
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Ho Chi Minh
PALETTE CO.,LTD ／ ARKTECHNICA Global Business Dep.
ARKTECHNICA Group is fully equipped with machining centers and offers a wide range of metalworking services including drilling, boring, milling, tapping, and reaming. With the concept of “Aiming to be the Convenience Store of Machining”, we respond to customer needs such as multi-variety production, small-lot orders, and short delivery times with assured quality and speed. Furthermore, with the goals of “Quick delivery response – Never saying No – Leveraging local strengths”, and based on the proven track record cultivated in Japan’s number one manufacturing city, Higashi-Osaka, we are able to support cost reduction for both mass production and single-piece orders, as well as production during long holidays (New Year, Golden Week, Obon).
About Spring die part processing
Spring mold component processing is a technology for manufacturing components that constitute molds used to produce springs across a wide range of fields, including automobiles, home appliances, and electronic devices. To determine the shape and characteristics of springs, high precision in micron units and excellent durability are required. Representative processing methods include cutting with machining centers, high-precision finishing through surface grinding and form grinding, and processing of complex shapes and high-hardness materials (such as SKD11 and cemented carbide) using wire electrical discharge machining and die-sinking electrical discharge machining. In addition to these processes, heat treatment and surface treatment (such as DLC coating) are applied to improve the wear resistance and extend the lifespan of mold components, thereby supporting the stable mass production of springs.
