How long has your company been producing silver care products? What are your main silver care products?

The company has specialized in the production of “cleaning and care products for gold, silver, jewelry, and ornaments” for over twenty years. It holds 7 patent technologies and is at an international leading position, particularly in technologies for cleaning, maintenance, antiquing, anti-sulfidation, anti-chlorine, and anti-oxidation of silver products. The company has developed over forty series and nearly 500 types of silver care products, catering to variations in silver content, alloy composition, manufacturing methods, and surface treatment.