... industries: auto, machine, valve, pneumatic , etc. 4) Whole process including: Tooling, Die casting, Sand casting, Gravity casting, CNC machining, CNC ... milling, Stamping, Plastic injection ,Painting and powder coating, Customized cub-assembly.Based on quality products, excellent ... die casting 20 holes octopus balls maker/takoyaki maker grill/ball shape bakeware