Rock wool production line-Refractory Material(combustion and heat-exchange system)
 
Firebrick:1450kg, 64 pallet
insulating brick:850kg, 14 pallet
fire clay:1000kg, 8 package
pearl stone: 80kg, 46 package
fibre board: 12kg, 70 cartoon
polycrystalline mullite: 7kg, 3 cartoon