Kaiyuan Education Technology Group Co., Ltd. manufactures and sells mechanical samplers, sample preparation equipment, and analytical instruments for coal and coke, alternative fuel, food and feed, and environmental applications in the People's Republic of China. It offers calorimeters; and sulfur, C/H/N elemental, nitrogen/protein, fluorine/chlorine, mercury, inorganic carbon sulfur, coulomb sulfur, sulfur carbon, infrared sulfur, automatic cadmium, proximate volatile matter, moisture, and online analyzers, as well as muffle furnaces, and moisture and drying ovens; and XRF analyzers. The company also provides ash fusion determinators, coking coal indices determinators, and hardgrove grindability index testers, as well as spare parts. In addition, offers sample preparation equipment comprising dust removing systems, sample preparation combination apparatus and systems, pulverizers, sample dividers, sieving shakers, and assisting tools, as well as hammer, jaw, and double roller crushers; and mechanical samplers include cross-belt, and railway and road wagon samplers, and online sample preparation systems. Further, the company provides management and robotic intelligent laboratory systems. It also exports its products to approximately 80 countries, such as Indonesia, Vietnam, South Africa, Mexico, the Philippines, Thailand, South Korea, Malaysia, Burma, Laos, Australia, India, Ukraine, and the European Union. The company was formerly known as Changsha Kaiyuan Instruments Co., Ltd. and changed its name to Kaiyuan Education Technology Group Co., Ltd. in December 2020. Kaiyuan Education Technology Group Co., Ltd. was founded in 1992 and is based in Changsha, the People's Republic of China.