On the afternoon of September 7, a batch of Oxygen Gas Detector was loaded and transported in the intelligent equipment manufacturing workshop of China Coal Group and sent to Yining City, Xinjiang. According to statistics, at present, various gas detection instruments produced and sold by our group are sold well in 34 provinces, municipalities and autonomous regions in China, which fully reflects the popularity of China Coal products.

Our designed gas detection instrument handheld O2 oxygen detector is widely used in petrochemical, municipal environmental protection, coal mines, residential areas and other natural and extensive industrial environments. The products mainly include various gas detection instruments such as oxygen detectors and multi-gas detectors. The products are independently developed and produced by China Coal Group Machinery Co., Ltd., and the products have successfully passed the national safety certification. The gas detection equipment produced and sold by the Group has beautiful appearance, superior performance, convenient installation, high precision and easy maintenance. The product has never experienced any product quality problems for many years. The products have been successfully exported to 151 countries and regions around the world. Established a good reputation in the industrial and mining industry at home and abroad!