Huichun spring was established in 1987. The company develops, produces and operates automotive motor and electrical springs, The springs produced by our company are classified into compression spring (ordinary compression spring, concave compression spring, convex compression spring, tower compression spring, asymptotic compression spring, left-handed compression spring, right-handed compression spring), torsion spring (ordinary torsion spring, double torsion spring, heterogeneous torsion spring, left-handed torsion spring, right-handed torsion spring) and tension spring (ordinary tension spring, single hook tension spring, double hook tension spring, hook tension spring, pull ring tension spring, non close loop tension spring, left-hand tension spring, right-hand tension spring), special-shaped spring, scroll spring, circlip, wave spring, disc spring, impulse spring sheet and other elastic elements.