... electronic industry etc.delivery time: We can offer products on time,usually 7days after orderpacking:Inner plastic bag , outer ... . 3.AdvantageGreat quantity will get the lowest price. Insisting on "honesty, high quality, efficient, development" philosophy.our staff ... introduced from Japan and Taiwan area.Specifications: able to make 0.08-10.0mm springs, including tension springs, torsional springs and ...