On the morning of September 8, a batch of single hydraulic props independently developed and produced by China Coal Group Machinery Co., Ltd. was inspected and loaded and shipped to Luliang, Shanxi. The single hydraulic prop product is one of the most popular industrial and mining products of our group. The market sales are very good. Shanxi Luliang merchants have cooperated with us many times and are very satisfied with the excellent product quality and perfect after-sales service of our group.
The single hydraulic strut is a constant-resistance single hydraulic prop that is externally supplied with liquid. It is a matching equipment for the high-grade mechanized Ordinary mining face and the top support for the fully mechanized mining face. The single hydraulic props produced by our group have many advantages such as high working resistance, light weight, long service life, large working stroke, low cost of use, convenient operation, wide application range and good stability. The products have been domestically imported since the market was put into the market. The customer's praise, the market sales are very good. At present, the 27 series of hydraulic prop products produced by our group have obtained the national mine product safety mark certificate. The products are very safe in terms of quality and safety. Please feel free to purchase!
As a national contract-honoring and credit-respecting enterprise and a designated production unit for coal mine special equipment and accessories products, China Coal Group currently has more than 80 mining products successfully passed the national mining product safety certification, which greatly improved the Group's core competitiveness. In the future, our group will uphold the enterprise spirit of being responsible to the country, responsible to the society and responsible to customers, and returning to the new and old customers with high-quality products and sincere service!
