Different finishing services for lock products (Part 3)

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Finishing Services, Gold plating is very important not only in the high technology industry but also in the decorating industry. Advantages Finishing Services: Gold is a kind of precious metal that has many applications just like silver. It has very good corrosion resistance and good electrical and thermal conductivity. In some applications, its anti-tarnish properties […]

Different finishing services for lock products(Part 2)

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Silver Plating Silver plating is also a kind of electrolytic process and can be used for preventing corrosion and improving conductivity, reflectivity, and appearance. Silver is often applied on the first coatings of copper and nickel. However, it may be used differently based on the application. “EPNS” stands for “Electro-Plated Nickel, Silver” and is sometimes […]