Key Attributes.

As a comprehensive trading enterprise, Jinan Linquan Import and Export Co., Ltd successfully integrates R&D with production, distribution, exploitation and foreign trade. Our key products include the refractory, refractory nozzle, Series of slide plate and quick replacing equipment,series of slide gates for ladle, slide nozzle, slide gate nozzle, nozzle brick, metering nozzle, long nozzle, immersion nozzle, submerged nozzle, porous brick, seating blocks, Purging Well Brick, gas permeable brick.