Worldwide logo

Sand AAC Block Making Machine Production Line

Sand AAC Block Making Machine Production Line
1. Sand  69%  Super GradeFirst GradeQualified productSiO2≥85%75%65%CI- 0.02%0.03%0.03%Mica≤0.5%0.5%1%S O3≤1%1%2%clay≤3%5...