Copper material color (or model) gun color, ancient silver, bright silver, gold, light golden, green bronze, black size (or specifications) 0.5 CM, 0.6 CM, 0.7 CM, 0.8 CM, 0.9 CM, 1 CM, 1.2 CM, 1.3 CM, 1.4 CM, 1.5 CM products can do copper surface or alloy surface, with copper shell or stainless steel shell. Can customize customer logo, make concave/convex shipping marks, screen printing, laser, glue drops, and different shapes, different patterns of beads. The size of the product orders can be taken, the product has different quality, can be quoted according to the requirements of the customer, different quality and different prices, there have been European standard, over 90 Newton destructive force, but also the general price of low products.