Flat torsion springs are used in a wide variety of machines. They grease the wheels by turning and twisting things. Think of them as the tiny metal bits inside a clothespin or a mouse trap that fly back after you push them. At Hongsheng Spring, we have been manufacturing flat torsion springs for quite some time and they perform very well and have pretty good longevity.
At Hongsheng Spring, we strive to ensure that our flat torsion springs are strong, and will last a lifetime. We’re using good materials and we pay attention to the smallest details in the bricks. This means that when you use our springs in your machines, they work really well and you don't see them breaking often. We understand these things have to work correctly all of the time, that’s why our springs are built to be trustworthy.

Not all machines are the same, however, and you may need a particular type of spring that fits just right. At Hongsheng Spring, we are able to offer your springs made to order. Whether you are looking for a big spring, a little spring or something in between, we can help. We listen to you and create springs that do precisely what you want them to do.

And if you want a lot of springs, no worries! Hongsheng Spring will give good price and vigilance especially if you buy lots at the same time. We want to ensure that you won’t have to break the bank to get the springs you need. That way you can get all the springs you want, not spend too much money and still get good springs.

Not only are our springs strong and built to fit your individualized size strength needs, they work really well too. We ensure that every spring is doing its bit properly to keep your machines in running condition. That is less hassle for you and a better operation of your machines. At Hongsheng Spring, we scrutinize each spring to ensure that it is just right.