On July 30, a batch of single hydraulic prop equipment for mining is loading in the intelligent equipment manufacturing workshop of China Coal Group and will be sent to a mine in Linfen, Shanxi. At present, the 57 models of mining hydraulic prop products independently developed and produced by our group have all obtained the national mining product safety mark certificate, and the products are very guaranteed in terms of quality and safety.

The single hydraulic prop for mines ship this time is the best-selling equipment of our group. The product has been innovatively improved to overcome the defects and problems of the DZ (piston) single hydraulic prop. It has large working resistance and light weight. , Long service life, large working stroke, low cost of use, convenient operation, wide range of use and good stability, etc. The products have been well received by customers at home and abroad since they were put on the market.

As a national contract-honoring and trustworthy enterprise, a national designate production unit for special equipment and accessories for coal mines, one of China's top 10 operating equipment enterprises, an outstanding enterprise in China's machinery industry, a demonstration enterprise of the Ministry of Industry and Information Technology's manufacturing double-creation platform, an enterprise with outstanding industrial contributions in Shandong Province, Shandong As an innovative demonstration enterprise for the integration of industrialization and industrialization in Shandong and an innovative enterprise with “one enterprise, one technology” in Shandong Province, China Coal Group has actively responded to the national safety production requirements for many years, strictly controlled product quality, strived to improve product quality and safety, and actively developed mining Product safety certification work. The group now has more than 100 national mining product safety certifications, more than 140 product model patents, and more than 160 product inspection qualification reports issued by the provincial and municipal technical supervision bureaus. It is in the development and production of mining products. The comprehensive strength in manufacturing is strong.

In the next step, our group will actively implement the national "Made in China 2025" development plan, adhere to technological innovation, accelerate industrial transformation and upgrading, continuously improve the international competitiveness of China Coal's independent brands, and return domestic and foreign customers with better products and services! Warmly welcome customers from all over the world to visit China Coal Group for inspection and procurement and win-win cooperation!