精品成人AV一区二区在线播放,6080亚洲人久久精品,久久久亚洲国产精品天堂,国产磁力链接在线播放

    The new wall production line has an annual output of 120 million yuan, with raw materials such as stone powder, construction waste soil, and sand washing mud cakes. The entire set of fully automatic production lines is provided by Dongfang Machinery, using JKY70/65 vacuum extruders and 4.6 meter large section palletizing machines, which are high-yield, efficient, and create high profits. The company provides customers with a complete set of services, including feasibility reports, raw material testing, sintered brick testing, scheme design, scheme budgeting, foundation leveling guidance, kiln process design, equipment matching, kiln construction (including labor but not materials), equipment installation and commissioning, kiln training and other related services.