price white fused alumina for corundum porous plug bricks

Henan Sicheng Abrasive Tech Co.,Ltd was founded in 2010 as an industrial and material manufacture. It was founded from HAIXU Abrasives specially for foreign trade.With almost 20 years experience on smelting and milling bauxite related products, now SICHENG Abrasives have several plants are take manufacture of foundry sand, refractory material, etc. By choosing high quality mineral all over China, adopting strict production and quality control process,Sicheng Abrasive provide stable and excellent quality products to industrial level end-users. We have powerful technical support team to offer most professional service to customers all over the world.