Recently, our company and Benxi Mining Company successfully signed a mine elevator supply contract. In addition to the safe and reliable technical requirements of conventional elevators, mine elevators also require special technical characteristics such as high temperature resistance, high humidity and high corrosion. The protection requirements for elevators are extremely demanding. The signing of the mine elevator of the project reflects the high environmental adaptability of the elevators of our company, and the characteristics of high stability of use have been recognized by users, and the company's technology has successfully reached a higher level. Greatly promote the development of the company.