Special-shaped spring is a non-standard spring product, its structure is different from the conventional spring, with complex bending Angle and design, so the manufacturing process and equipment requirements are higher. The production of special-shaped spring is usually wound by computer, because of the winding Angle and bending, the production speed is slow. It is widely used in various mechanical equipment and electronic products.

In order to improve the quality of special-shaped spring, developed countries have adopted a variety of advanced production processes, such as off-furnace refining technology, continuous casting process, new rolling and online automatic detection and control equipment. The application of these technologies not only helps to improve the performance of the spring, but also reduces the production cost and improves the production efficiency.

In short, special-shaped spring is a spring product with complex structure and difficult manufacturing, which is widely used in various industries. By adopting advanced production technology and technology, the quality and production efficiency of special-shaped spring can be effectively improved.