Spring balances consist of a cylindrical tube with a spring inside. One end (at the top) is fixed to an adjuster which can be used to calibrate the device. The other end is attached to a hook on which you can hang masses etc.
Our company is a large-scale factory specializing in the research and development and production of permanent magnetic lifting, anti-dropping devices and spring balancers. We have more than 10 years of production and sales experience, and our products have created our own "Da Wei" brand in China for more than 10 years. In overseas markets, we are also step by step to promote our own brand, win the reputation with quality, and win the trust of customers with the brand. Gradually accumulate customers, customer groups all over the world, each of our customers will eventually become our permanent customers because of our quality and service. Dawei Group looks forward to working with you.