luggage hardware accessories can be roughly classified as follows: materials, shapes, colors, specifications, etc.
1. According to materials, there are die-casting hardware such as iron, copper, aluminum and zinc alloy.
2. According to specific product categories, there are pull rods, small wheels, mushroom nails, bumpers, foot nails, hollow nails, sliders, corns, D-buckles, dog buckles, needle links, belt buckles, chains, coils, locks, magnetic buttons, various trademarks and decorative hardware. All kinds of hardware are divided according to their functions or shapes. And all kinds of hardware accessories also have many specifications.
3. There are many colors for electroplating: white, gold, gun black, bronze, bronze, chrome and so on. There are also many points for attention in electroplating, and different electroplating colors have different requirements for the process. Pay attention to whether the export meets the requirements of environmental protection and non-toxicity.