... -12kg 5. ISO certified 1.Material: aluminum alloy A380, ADC12, etc. zinc alloy 3# Zinc, 5# Zinc, 7# Zinc etc.2.Process:a)Die casting.b ... available: sand blasting, bead blasting, power coating, painting, anodization, electrophoresis, zinc plating, black oxidation.3.Most of our diecasting parts are ...