Household electric gourds are divided into fixed and running types. Running means that you can move on the steel steel with a small car. Its weight is lighter. It is convenient to carry and use it, and use the wire rope as the loading part. Can be used alone or double hooks. Residents who are suitable for high -rise buildings can easily hang daily necessities from downstairs that are inconvenient to handle manually, and are suitable for hanging small goods from various occasions. Coupled with its convenient installation and single -phase electric 220V as the source of power, it is widely used. Micro -electric gourds are used in production lines, assembly lines, assembly machines, and logistics transportation of modern industries such as mechanical manufacturing, electronics, automobiles, shipbuilding, workpieces, and industrial zones.