On March 25, a batch of mining single hydraulic props equipment was installed in the intelligent equipment production and manufacturing workshop of China Coal Group, and will be sent to a mine in Lanzhou, Gansu Province. At present, the 49 models of "ZHONGMEI" single hydraulic props independently developed by our group have obtained the national mining product safety mark certificate, and the products are very guaranteed in terms of quality and safety, and have been rated as Jining famous brand products.
The single hydraulic prop used for mining is the hot selling equipment of our group. The product has been innovatively improved to overcome the defects and problems of the DZ (piston type) single hydraulic prop. It has large working resistance and light weight. , long service life, large working stroke, low use cost, convenient operation, wide range of use and good stability, etc., the product has been praised by customers at home and abroad since it was put on the market.
As a national contract-honoring and credit-worthy enterprise, a national designated production unit for coal mine special equipment and accessories products, China's top 10 operating equipment enterprises, China's excellent machinery industry enterprise, Shandong Province Outstanding Contribution Award Enterprise, Shandong Province's integration of innovation and demonstration enterprise Provincial "one enterprise, one technology" innovative enterprise, China Coal Group actively responds to national safety production requirements, strictly controls product quality, strives to improve product quality and safety levels, and actively carries out product safety certification. The group now has national mining product safety certification more than 100 national new product patents and more than 130 national and municipal-level technical supervision bureaus have issued more than 160 product inspection qualification reports, which fully proves China Coal Group's solid strength in the research and development of mining product safety.
As a cross-industry and diversified technology-based and manufacturing enterprise, more than 10,000 kinds of equipment produced and sold by China Coal Group sell well in 158 countries and regions on 6 continents, and have launched the China Coal brand at home and abroad! In the next step, our group will adhere to the core concept of "professional, efficient and win-win integrity", continue to carry forward the spirit of scientific and technological innovation, vigorously develop high-end intelligent equipment manufacturing, further enhance the international competitiveness of China Coal's independent brands, and provide feedback with better products and services. New and old customers at home and abroad!
