... , slush molding mould, plastic mould, spray-paint mould, printer nozzle, arts and crafts casting, forming mould, the manufacturing of forming electrode for electric ... color, etc. it fit for colored for metal arts and crafts, signboard, gold cards, plate picture etc.7. Work as one ... , various aluminum hot-spreading slices, the audio box and column and so on. And on the basis of it, it can also color ...