Produced alumina hollow ball brick its high purity, good mechanical strength, low thermal conductivity. Have direct contact with the flame, anti-flaking, high temperature, high temperature industrial furnaces can be used as insulation lining, but also as the work of other industrial high temperature furnace lining, making puzzle weight loss, energy-saving features.

We uphold the "integrity of life, rigorous work, win-win business" business philosophy, customer-focused services aim to continuously improve sales service system, so that customers buy with confidence, with peace of mind, nothing to worry about.