With the development of science and technology, the living standard is higher and higher, many products are intelligent, artificial things are less and less. Our walking tools, robots, smart phones and daily necessities have also been improved.

1. Springs and springs for automobiles, motorcycles, diesel engines and gasoline engines. This kind of spring includes valve spring, suspension spring, shock absorption spring and clutch spring, etc. the consumption is large, accounting for about 50% of the spring production. At the same time, the technical level of these springs is also high. It can be said that the technical level of these springs is representative. They are mainly developing in the direction of high fatigue life and high anti relaxation, so as to reduce the mass.

2. Large springs and leaf springs are mainly used in railway rolling stock, truck and construction machinery. These springs are mainly hot-rolled, which is an important aspect of spring manufacturing industry. With the development of high-speed railway and the upgrading of vehicle damping system, the technology of hot formed spring as vehicle suspension has been greatly improved. This kind of spring mainly develops to the direction of high strength and high precision to stabilize the product quality.

3. The typical products include motor brush spring, switch spring, camera spring, computer accessory spring, instrument accessory spring, etc. In this kind of spring, leaf spring and special-shaped spring account for a large proportion, and different products have different material and technical requirements. This kind of spring is developing towards both high strength and miniaturization.

4. Hardware springs mainly used in daily machinery and electrical appliances, such as mattresses, sofas, door hinges, toys, lighters and so on, are in great demand, but the technical content is not high, which has improved the development opportunities for small spring enterprises. This kind of spring mainly develops towards miniaturization.

Generally speaking, all kinds of springs are basically used in all kinds of toys, lighting, handbags, leather goods, bags, gifts, handicrafts, stationery, electronic products, household appliances, cameras, precision equipment, all kinds of transportation tools, hardware, electronic scales, remote control, baby carriages, bicycles, washing machines, vacuum cleaners, cars, furniture, toys, switches, sockets, water heaters, Calculator, watch, mouse, motor, mobile phone, fan.