ACRE Coking & Refractory Engineering Consultating Corporation, MCC (ACRE),  is the only Class A refractory design unit in China, capable of providing engineering design for various alkaline, aluminosilicate, and carbon-containing refractory materials. With its independently developed 1,950 ℃ ultra-high temperature rotary kiln calcination technology and 2,100 ℃ ultra-high temperature vertical kiln calcination technology as the core, it possesses a variety of process and equipment technologies such as raw material processing, forming, drying, firing, heat treatment, and finished product processing, realizing the high-end, green, and intelligent development of refractory material production lines.