... , floor and roof panels, and lintels.Air turn over slingAdvantage:It has been refined into a highly ... steel bandsaws, hand saws, and drills. Ground turn over process flows Working principle:We take different technology to ... first,we grind the sand and slag together with water into slurry,then put lime,cement,gypsum ... foaming and hardening,cut the cake into blocks with the size we want.The cut cakes are ...