mini powder hopper, for small powder qty coating on metallic workpieces, for powder testing coating.
MINI GLASS POWDER HOPPER: About 1 liter. Once fixed the coating machine, you can use powder cup instead of big powder container for testing using. With electrostatic coating gun, panel, and powder cup with injector block, complete whole electrostatic coating system, you can test use it to coat.
Mini Powder hopper