Dongtai Frant High-Temperature Material Manufacturing Co., Ltd.

We are supplying many types of high alumina bricks. They are widely used in most industrial furnace. Main items as follows: AL-48, AL-55, AL-65, Al-75

Have the good and hot stability, the service life is long. Apply in ceramics, glass, metallurgy, chemical engineering etc areas.

Alumina hollow ball blocks have insulation density, heat capacity is small , low thermal conductivity, and strong characterics. Brand of name inde

This series of products are made from high purity of raw material, by sintering at high temperature Features: With feature of low thermal conducti

Features: 1 Low thermal conductivity and capacity 2 High purity, low content of impurity 3 High thermal resistance and could cont