This will make Keheng Heavy mineral processing equipment and sandstone equipment manufacturing technology to produce new leap.
这必将使科恒重工选矿设备与砂石设备的制造技术水平产生新的飞跃。
This paper describes the application results of Carborundum and cast stone in mineral processing equipment as well as the hot pressing technology for producing them.
本文叙述了绿碳化硅砂、铸石砂在选矿设备中的应用效果以及热压生产工艺。
The main production equipment, mines and mineral processing, cement processing equipment and tooling equipment qu wood.
主要生产矿山和选矿设备，水泥加工设备以及曲木模具设备。
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