... plastic antenna box 2.top quality,waterproof, anti-UV,flame resistant; 3.design,prototype,mold,injection,assembly. 1. our factory ... from product design, prototype making,mold manufacture,injection molding,printing and paint, to assembly.The following is the brife introduction ... micro(3*3*3mm)-to-medium size and high-precision plastic part and plastic injection mould for electronic product,industrial ...