These grilles are used on loudspeaker.

Our factory independently produces the models, such as, progressive die, drawing die, compound die, etc., with characteristics of short die sinking time, automatic stamping, complete equipments and fast delivery. All products meet the RoHS requirement and are endowed with SGS report and related certificates; The quality of products are managed by specially-assigned staff. In addition, we have many supporting surface treatment suppliers to deal with polishing, wire drawing, plating, electrolysis, heat treatment, black coating, electrophoresis, baking varnish, dusting, etc.