As soon as I walked into the office of the sovereign chief Cui of China, on the bookshelf behind his desk, two red Trinity SR360RH models of rotary drilling rigs came into view. The two long mechanical arms of the models were facing each other. Cooperate with each other to form a stable triangular structure on Cui's bookshelf. Stability, mutual support and win-win situation are the true portrayal of the sincere cooperation between Zhongdi Sovereign and Sany Heavy Industry for many years.

In recent years, with the acceleration of social urbanization, the contradictions between people's housing, transportation, and the environment have become increasingly prominent. Improving the efficiency of land use has become an important part of social development and alleviating human settlement contradictions.

In the 21st century, as the century of underground space, the development and utilization of underground space has become the development direction of the basic industry in the future. In this context, foundation construction also puts forward higher requirements for the reliability and safety of pile foundation equipment. In addition, the trend of large-scale, high-efficiency, and intelligent pile foundation equipment has also been highlighted. "I joined the work in 1996. The initial basic construction equipment was old and the technology was simple, and the mud flowed in the construction work. By about 2000, we began to use imported equipment. Later, with the improvement of domestic equipment manufacturing level, the later basic construction equipment was basically used. They are all domestic brand equipment." Mr. Cui, who has been in the business for more than 25 years, has witnessed the continuous progress and innovation of China's engineering equipment manufacturing technology, and has continuously strengthened his confidence in Chinese manufacturing. Now, in the rotary digging business segment, Zhongdi Sovereign uses all SANY products. Currently, it has dozens of SANY rotary digging equipment and 30 sets of ground-wall double-wheel milling equipment. "As a leader in the basic construction industry, Sany, as the best manufacturer of rotary digging equipment, has evolved from a Chinese brand to a world brand, leading the development of the construction machinery industry. It is very remarkable. We can only be better if we combine strong forces. To make due contributions to the country’s infrastructure. This is the reason why we choose Sany equipment.” Talking about the reasons for the cooperation with Sany, Mr. Cui said. The expression of words reveals a confidence, a trust and affirmation to the partners.

According to Mr. Cui, after contacting Sany's equipment in 2007, he was deeply impressed by its strong power, low fuel consumption, extremely low failure rate and in-place service. In terms of product research and development, Sany’s design and R&D team will upgrade and transform according to the actual needs of the construction site to meet customer requirements; for Sany’s strategic partners, according to the specific needs of construction, Sany will cooperate with customers to develop together Special machines, in order to adapt to local conditions, to better solve the difficult problems of changing stratum. "If there is a problem with the equipment, no matter what time, SANY's after-sales service can always be solved in time." Compared with SANY's high-quality products, Mr. Cui is full of praise for SANY's ultimate service. In a pile foundation construction project, a drill rod was broken in the borehole. After receiving feedback from the project party, Sanyi immediately dispatched after-sales service personnel in the area where the project is located, and arrived at the site at 2 o'clock in the morning. Provide guidance and treatment in time to avoid accidents and reduce losses.

It is understood that the Sovereign of China has maintained the first place in the field of basic construction for three consecutive years, and in 2020, it will rank first in the top ten (non-state-owned) basic construction industry. Talking about the reasons for the company's achievements, in addition to corporate positioning, management systems, and brand building, Mr. Cui mentioned the most about the sophisticated equipment the company has. The so-called "workers must first sharpen their tools if they want to be good." According to Mr. Cui, Zhongdi Sovereign will continue to purchase SANY equipment in batches according to the company’s development needs. At the same time, it will also update the equipment in a timely manner based on the use of existing equipment to ensure construction efficiency.

At the end of the interview, I noticed a list of calligraphy-"Neighbors with Virtue" at the desk of President Cui. The pen was turned back and forth, and it was bold and unrestrained, just like the solid steps of the Chinese sovereign over the years. Neighboring Germany and uniting strong forces, the cooperation between Zhongdi Sovereign and Sany Heavy Industry will surely open up a more magnificent and brilliant future!Editor/Bao Hongying