Refractory clay is an indispensable material and extensively applied in many industrial furnace, due to the fact that it can resist high temperature and chemical impaction. At Datong, we supply good Bubble Alumina that is built for industrial use. Whether you need a product with the highest heat retention or need to insulate an area, you can find our refractory clay products extremely versatile!



We offer top-quality raw materials, high-quality products, and services, and we are growing with our customers. While at the same time. in order to provide refractory clay to customers, provide customers with other related quality products, Datong Company is willing to create and win-win cooperation with all its partners!
Kaifeng Datong Refractories Co., Ltd. was founded in 2008, and is a private joint stock company located in refractory clay that specialises in the manufacturing as well as the development and sale of high-quality refractory material.
Datong has achieved ls0900l certification for quality systems, as well as is014001 environmental management system certification, OHSAS1800 occupational health and safety management system certification, is a national high-tech enterprise, and successfully listed on refractory clay stock code: 836236. It is now the largest and most comprehensive source of high-quality aluminum-based materials. Every tank is inspected by a hydraulic test, an radiography test, and air tight test, etc. The most advanced production machines around the globe ensure that strict quality control is maintained at each stage of production. Every single detail needs our close attention, and every action is a vital part of the workforce.
Datong invested 10 million yuan to construct the chemical analysis laboratory with a micro powder testing room as well as a scanning electron microscope high-temperature laboratory for applications, pilot base and over 40 sets of of testing equipment including SEM energy instrument XRD XRF spectrometer laser particle size analyzer, as well as other top analytical and testing equipments. The center employs over refractory clay and engineers, including a senior engineer and two other engineers. It also maintains close partnership with Wuhan University of Science and Technology and sinosteel Luoyang Institute of Refractories Research, University of Science and Technology Liaoning and Zhengzhou University.
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