... Certificate 4,UL-Certified Raw Material Plastic injection mold/mould manufacturer for monitor camera housing Dongguan Junyi ... & Plastic Co.,LtdExperienced and specialized in plastic mould design, mould manufacturing, plastic parts injection, spray painting, printng ... Plastic Moulds(cap mould, lid mould, case/casing mould, shell mould, house/housing mould, plastic toy parts mould etc.). Equipment ...