Druckfeder

We specialize in producing pressure springs for some kinds of valves,coal mining machineries,amusement park's machines,etc. They are adopted by our client for reasonable price . 1. Wire Diameter is from 0.80 mm to 20.00 mm; 2.Raw materials: High carbon steel,stainless steel, music wire; 3.All kinds of surface treatments are avaiable: zinc plating,chrome plating,powdercoating,e-coating,dip coating; 4.Excellent cost performance; 5.Used by prestigious electrical appliance manufacturers worldwide; 6.Durable and precisely manufactured.