大野製作所 List of Products and Services

Our company performs "chemical polishing," which involves dissolving and polishing metal surfaces by immersing them in chemical polishing agents without using electricity. We select chemical polishing solutions tailored to the material of the products requested by our customers and provide finishes that meet their expectations. Additionally, we also carry out "chemical treatment," a method that applies a trivalent chromium coating to the surface of ZDC or ADC for corrosion prevention and as a base for painting. Please feel free to contact us if you have any requests. 【Features】 ■ The surface is smoothed and has a glossy finish. *For more details, please download the PDF or feel free to contact us.

• Wafer processing/polishing equipment

Ono Manufacturing Co., Ltd. conducts various plating treatments, cleaning of metal products, and chemical polishing. In plating treatments, we apply plating using methods tailored to the customer's intended use and products, and we also accept inquiries regarding thickness, luster, hardness, and more. Additionally, with our plating know-how and over 100 client companies, we can propose solutions to customers regarding delivery times, quality, and cost. 【Business Activities】 ■ Various plating treatments ■ Cleaning of metal products *For more details, please download the PDF or feel free to contact us.

• Plating Equipment
• Other metal materials