... ,low-cement,ultralow-cement free castables,tundish impact pad and skimmer block,pure magnesia. Sino-win International Trade(Dalian)Co.,Ltd ... -0Adhesion (%)85858585 we also can supply: Tundish impact pad and skimmer block, LMGej-50,LAMJ-1, LDJ-50, LDJ-60, convertor ... magnesia, carbonize cite stream dse, new mg-ca dregs retaining weir. medium magnesite,etc.We have enough export experience on those ...