- Machinery production line1. Metal zipper production line
2. Zipper production line
3. Resin zipper production line
4. Double zipper
5. Zipper front processing
- Machinery production line
Production and related introduction of zipper and slider.
This article mainly introduces differences between resin buttons and plastic buttons.
This article mainly introduces 10 innovative uses of buttons in daily life.
This article mainly introduces why metal buttons need surface treatment.