Company Name: Wenzhou Heli Spring Manufacturing Co., Ltd.
Specialist Area: Springs
Operating Type: Manufacturer
Established: 1992
Website: helispring.net
Email: helispring@163.com
Phone: +86-187-6777-5615
WhatsApp: +86-150-5751-8987
E-commerce: Alibaba
Location: Jinlu Industrial Zone, Beibaixiang Town, Yueqing, Wenzhou City, Zhejiang Province, China.
Heli is a metal spring and formed-component manufacturer established in 1992 and based in Yueqing, Zhejiang, China. Its product range includes compression springs, tension springs, torsion springs, wave springs, flat springs and wire forms. Heli is a relevant sourcing candidate for custom spring requirements in electrical equipment, mechanical assemblies and automotive components, particularly where buyers have defined drawings, installation constraints and load requirements.
Its capabilities include custom spring forming supported by CNC coiling, heat treatment and testing equipment for tension, compression, torsion, fatigue and material analysis. These facilities provide a basis for evaluating sample development and production readiness against dimensional, force and durability requirements.
Product information primarily covers spring categories and general material and surface-treatment options. It does not establish tolerances, load capacity or fatigue life for individual designs. Buyers considering Heli for custom spring quotations and sampling should agree on material grades, critical dimensions, working travel or angle, force or torque, service life and finish acceptance criteria before production. Final supplier selection should depend on sample results, batch consistency and delivery performance.
Custom compression springs resist axial loads and provide a return push in valves, machinery and electrical assemblies. Material, surface finish and packaging can be specified for the application.
Custom tension springs provide a retracting pull for return, reset and tensioning mechanisms. Hook or loop ends, materials, finishes and packaging can be specified for the intended assembly.
Custom torsion springs store angular energy and apply return torque in hinges, switches and holding mechanisms. Coil spacing, arm geometry, material and finish are selected for the assembly.
Custom wave springs provide axial force and preload in compact bearing, transmission and valve assemblies. Wave geometry, material and surface finish can be specified to suit the installation.
Custom wire forming springs combine spring force with clamping, positioning or linkage functions. Bent wire geometry, material and surface finish are tailored to the space and motion of the assembly.
Custom flat springs and formed parts provide contact, retention, return force or torque in compact assemblies. Strip shape, material, surface treatment and packaging are tailored to the application.
