jm23, jm23 Suppliers and Manufacturers at Alibaba.com
Contact Supplier. Compare., LTD is the specialized manufacturer and supplier of refractory in China, Our products mainly include refractory bricks, refractory castable, refractory precast shape, insulating brick etc. JM23 JM26 JM28 JM30 grade insulating bricks gains typical advantages including low thermal conductivity, fine thermal shock ...
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