Exhibitor List

Founded in 2006, IncoSpring is a professional manufacturer and solution provider specializing in springs for valves. We operate 10 production plants and offer a comprehensive product range, including compression springs, extension springs, torsion springs, disc springs, wave springs, retaining rings, double helical springs, and spiral springs.
Our springs are manufactured from a wide variety of material grades — such as 65Mn, 55CrSi, 304, 316, 17-7PH, Inconel X750, Inconel 718, and R3003 — with a wire diameter range from 0.1 mm to 100 mm.
Our products are widely used across industrial valves, oil & gas equipment, power generation, chemical, machine tools, nuclear power, metallurgy, and semiconductor industries.