1. Advanced optical system, clear and uniform pattern, clear edge;2. LED light source, fast cutting different graphics, accurate positioning3. With CMY+CTO function is more complete.
Barrel nut is also named dowel nut. Normally, it is used on furniture (desk, chair etc.), which is assembling with bolt to connect several parts of the furniture. With this nut, assembling furniture is coming to be easy and interesting. We can produce bot