company news about Refractory bricks and various shapes and sizes of refractory products

Refractory bricks and various shapes and sizes of refractory products. Prefabricate black and non-ferrous metal foundry. Metal products for the production of refractory materials such as iron and steel, aluminium and other industries. The pouring material can be used for various kinds of thermal performance， repair and maintenance products are made from boilers and furnaces to keep the longest possible life.