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Henan Zhongruida Drilling Machinery Co., Ltd.
CN
2YRS
主营产品: 采矿机械零件
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8pcs 3-12毫米加长十字头瓦陶瓷玻璃钻孔冲床多功能玻化砖合金钻头套装
US$2.00 - US$5.00
Shipping to be negotiated
Min. Order: 5 boxes
基础凿岩螺旋钻圆柄刀具采煤钻头核心桶铲斗钻头子弹齿隧道掘进镐
US$9.00 - US$20.00
Shipping to be negotiated
Min. Order: 5 boxes
厂家直接提供采煤岩钻头采煤钻头
US$1.00 - US$2.00
Shipping to be negotiated
Min. Order: 1 boxes
注浆孔和水井用优质复合三翼凹无芯钻头
US$7.00 - US$9.00
Shipping to be negotiated
Min. Order: 1 boxes
Pdc/Pcd矿用锚杆钻头矿用岩心钻机空气钻机水井钻机
US$1.00 - US$2.00
Shipping to be negotiated
Min. Order: 1 boxes
硬石高性能矿用掘进机采煤机
US$0.90 - US$2.00
Shipping to be negotiated
Min. Order: 10 boxes
高适应性65毫米94毫米130毫米Pdc水井复杂地层钻头
US$2.00 - US$5.00
Shipping to be negotiated
Min. Order: 10 pieces
优质硬质合金纽扣钻凿岩机7 11 12度锥度钻
US$4.00 - US$5.00
Shipping to be negotiated
Min. Order: 1 boxes
工厂价格非芯Pdc金刚石钻头岩石钻头
US$1.00 - US$2.00
Shipping to be negotiated
Min. Order: 1 boxes
采煤水井爆破用两翼刀具Pdc锚杆钻头硬质合金钻头金刚石复合钻头
US$0.90 - US$2.00
Shipping to be negotiated
Min. Order: 10 boxes