For decoration stone, should try to pick those resistant, acid and alkali class marble and granite stone type, granite relatively inexpensive, usually income families for the purchase, from the specifications sheet, the ground should try to pick granite sheet, so the color is more beautiful. Sesame white board stock a large number of low-cost treatment to burn as follows: 300 * 600 * 2.5: 37 yuan / square, 300 * 600 * 50: 45 yuan / square. Curb: 800 yuan / cubic meters. Tel: 15836992808 road calculus http://www.nyzfsy.com