Raw material factory inspection, one ingredient, one mixture, one heat treatment, one heat treatment, Steel plate stamping, one cleaning, one shot blasting, Stamping an accessory to assemble an ablation paint or grinding, Package
Raw material factory inspection, one ingredient, one mixture, one heat treatment, one heat treatment, Steel plate stamping, one cleaning, one shot blasting, Stamping an accessory to assemble an ablation paint or grinding, Package