Yicheng Metal Products (Dongguan) Co., Ltd. as a professional spring manufacturer, we produce springs with diameters ranging from 0.1 to 8mm, mainly touch switch springs, compression springs, torsion springs, tensile springs, and various wire forming types.Our products are used in industries such as household appliances, household goods, medical equipment and toys.We have developed thousands of product specifications, most of which can be delivered within a week.We also support the customization of various materials, such as spring steel, stainless steel, copper alloy, titanium alloy, enameled wire and brass wire.