低密度冷模塑泡沫
Low density and cold molding foam
风冷冷(热)水机组
air-cooled chilled(hot)water units
风冷冷热水机组
air-cooled cold and hot water unit
风冷冷水(热泵)机组
air-cooled water chiller(heat pump
高强度冷镦钢
high strength cold heading steel
高强度冷镦线材
high strength cold heading wire rod
高强度冷轧板
high strength cold rolled steel
高强度冷轧薄板
high strength cold rolled steet