China First Engineering Technology Co., Ltd (or CFC for short) locates in the Henan Province National University Science Park, Hi-Tech Development Zone, Zhengzhou City, the capital of Henan Province. The registered capital is 10 million. CFC specializes in production and sales of refractory material for industrial furnaces, such as high-alumina brick, clay brick, silicon brick, high-strength diatomite brick, light weight insulation brick, low iron mullite brick, etc.