May be used for highway , railroad , tunnel , aeroport , electric power plant , irrigation works , mine dock , rubbish broadly filling the building projects burying field , building to reach other.

可广泛用于公路、铁路、隧道、飞机场、电厂、水利、山码头、垃圾填埋场、建筑及其它土建。本公司今后的生产和销售过中将一如既往地把好产关，为顾客提供热情优的服务，欢迎各新老用户光临我公司并真诚合作。