"Give a thumbs up to the Zhongrui ZG70 hydraulic grab and a thumbs up to the Zhongrui equipment rental service." This is the evaluation of the leasing party Sichuan Hongshi Dingsheng on the Zhongrui ZG70 slotting machine. "On a single call, the fast and efficient one-stop service embodied in many aspects such as equipment demand docking, equipment transfer, arrival, debugging, inspection, maintenance, manipulator equipment, slotting effect, ergonomics, etc. is awesome!" Shenzhen Airport to Daya Bay Intercity Shenzhen Airport to Pingshan Section is the first project. The ZG70 hydraulic grab No. 20005 machine selected by the leasing party Sichuan Hongshi Dingsheng shows strong ergonomics, low energy consumption, high efficiency, high precision, and high verticality. Not only did Zhongrui Heavy Industry win the “Excellent Equipment Award”, but also Sichuan Hongshi Dingsheng’s construction efficiency and construction progress on the project were highly praised by the third bureau of the general contracting China Railway. Rui, Sichuan Hongshi is at its peak, and the general contractor cooperates for a win-win situation.

Beginning in 2020, Zhongrui Heavy Industry, a wholly-owned subsidiary of Yitong Teji, has developed equipment leasing business in order to meet the needs of the underground space development market. When there is zero failure in the warehouse, it can be "worked" when it is opened to the place, and high efficiency and high quality are the prerequisite self-requirements as the equipment leasing business." This is the working principle of the equipment leasing department of Zhongrui.