Small parts with easily overlapping shapes are dyed evenly and beautifully. Numerous achievements centered around tools in Tsubame-Sanjo. <“Presentation of explanatory materials on surface treatment for black dyeing” is currently available.>
Our company offers "black dyeing of precision processed products," which allows for a uniform and beautiful finish. Thanks to processing equipment designed specifically for black dyeing, it is possible to dye small parts with overlapping shapes, such as plate-like components, without unevenness. It also contributes to solving issues such as the adhesion of white powder to the product surface due to residual caustic soda, as well as discoloration to brown. 【Features】 ■ High-quality black dyeing provided in Tsubame-Sanjo, Niigata Prefecture ■ Maximum processing size is H300×W350×D350mm ■ Numerous achievements with precision processed products, including tools and machine parts ■ Suitable for high-precision parts with minimal dimensional accuracy changes *For more details, please refer to the materials. Feel free to contact us with any inquiries.
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Adaptable material: Iron Tank dimensions: H350×W450×D450mm Processable size: H300×W350×D350mm Examples of past work: Tools, automotive parts, machine parts, blades *For more details, please refer to the materials. Feel free to contact us as well.
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For more details, please refer to the materials. Feel free to contact us as well.
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Sasagawa Plating Co., Ltd. (Sanjo City, Niigata Prefecture) is a company that performs metal surface treatments such as chrome plating, nickel plating, electroless nickel plating, and blackening. While we excel in mass production through automated lines, we also possess production equipment and know-how for manual processes, making us strong in handling a variety of small lots and short delivery times. ★ Customization Capability We adjust the type of plating and film thickness according to customer requests and propose optimal surface treatments. We can accommodate not only mass production but also prototypes or even a single piece. ★ Speedy Response We flexibly respond to urgent requests and achieve processing with short lead times (we have a record of as short as 2.5 hours). We are recognized for our expertise in mass production on automated lines, delivering high quality and short delivery times. ★ Diverse Plating Technologies Utilizing plating technologies cultivated over many years, we cater to products in various industrial fields. We have established collaboration with partner factories to meet diverse surface treatment needs. ★ Environmental Consideration We are equipped with our own wastewater treatment facility and strive to reduce environmental impact. In 2021, we introduced solar panels, achieving an annual savings of approximately 90,000 kWh.
