On April 23, a group of single hydraulic props were installed in China Coal Group's intelligent equipment manufacturing workshop, and then they were sent to a mine in Weinan, Shaanxi and a mine in Wuhai, Inner Mongolia, respectively. At present, the 49 types of single hydraulic prop products independently developed and produced by our group have obtained the national safety certification certificate for mineral products, and the products are very guaranteed in terms of quality and safety.
"ZHONGMEI" single-unit hydraulic prop for mining is a new generation of support equipment developed by our group. It is rated as Jining famous brand product. The product has been innovatively improved to overcome the defects and problems of DZ (piston type) single hydraulic prop , It has many advantages such as large working resistance, light weight, long service life, large working stroke, low cost of use, easy operation, wide range of use and good stability. Since the product has been put on the market, it has been well received by domestic and foreign customers. Many Shanxi , Shaanxi, Heilongjiang, Xinjiang, Guizhou, Inner Mongolia and other places have made additional orders many times, and highly praised the product quality and our group's rapid logistics and transportation capabilities.
As a national contract-abiding and credit-honoring enterprise, a national designated production unit for special equipment and accessories for coal mines, a top ten enterprise in China's operating equipment, an outstanding enterprise in China's machinery industry, an enterprise with outstanding contributions to industry in Shandong Province, a demonstration enterprise for integration and innovation in Shandong Province, Provincial "one enterprise, one technology" innovative enterprise, China Coal Group actively responds to the requirements of national safety production, strictly controls product quality, strives to improve product quality and safety level, and actively carries out product safety certification. The group now has a national mineral product safety certification more than 100, more than 130 national product new type patents, and more than 160 product inspection qualification reports issued by provincial and municipal technical supervision bureaus fully prove China Coal Group's strong strength in the safety research and development of mining products.
As a cross-industry, diversified technology and manufacturing enterprise, China Coal Group's production and sales of more than 10,000 kinds of equipment are sold in 158 countries and regions on 6 continents around the world, and it has launched the China Coal brand at home and abroad! In the next step, our group will continue to carry forward the spirit of technological innovation, accelerate the transformation and innovation of products, vigorously develop high-end intelligent equipment manufacturing, and reward new and old customers at home and abroad with better products and services!
