... of 3 series: Present tin (watch box, pencil box, glasses box, cashbox, CD box, DVD box, perfume box. etc.), Foods tin (coffee tin, ... main focus on plastic & injection moldinginjection mold building, injection tooling, machining, casting and forging , EPDM produciton , eletric ... most economical/efficient pattern from design, prototyping, tooling to production that continually meet the changing needs ...