The technological breakthrough of hardware tool enterprises can start from the following four aspects:

Pipe cutter is generally used for cutting PVC, PP-R and other plastic pipe materials, or aluminum plastic pipe, copper pipe and stainless steel pipe.

The use of crimping pliers has been very extensive, and, like when connecting the network cable, it is impossible to not use the crimping pliers. Therefore, the use of the crimping pliers is also developing towards the goal of becoming more and more convenient and faster. NS.

Many families now grow a variety of plants. The branches of the plants are relatively soft, but the branches of some plants are very hard. In some cases, many plants need to be pruned. At this time, a pruning shear is needed. Now, the pruning shears can easily cut off the harder branches.

Bearing is an important component in contemporary mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy. With the increasing demand for bearings, the premature failure and short servic......

What are the components of automobile maintenance tools? 1. Tire repair tools Tire maintenance tools are a very important component of automobile maintenance tools, including cross tire wrench and tire vacuum nozzle extractor. Through the use of these tools, the automobile tires can be disassemble......