Metal material: classic and durable, showing texture

      Metal keychains are the mainstream choice for high-end customization, and common materials include zinc alloy, stainless steel, copper, etc. Zinc alloy has moderate cost and is easy to shape, and often uses electroplating processes (such as gold plating and nickel plating) to enhance surface gloss and rust resistance; stainless steel is known for its strong corrosion resistance and is suitable for simple industrial style design; copper material has a higher cost, but has a prominent retro texture and is suitable for luxury goods or souvenir customization.

      Technology highlights: precise cutting, polishing, electroplating and coloring, can be engraved with LOGO or three-dimensional relief, showing exquisite details.

     Applicable scenarios: corporate brand logo, car keychain, business gifts, etc.