On January 4, 2021,HF330 rotary drilling rig was sent to Nepal. On the first working day of 2021, Hanfa Group ushered in the first shipment of rotary drilling rigs. This customer is an old customer two years ago. At that time, he contacted our company under the introduction of a friend and bought two water well drilling rigs, which brought him efficient income. This time he took another construction project, first ordered an HF330 rotary drilling rig and said that he would buy it back.
HF330 rotary drilling rig is applicable to soil, clay, fill soil, silt, silt layer, and some strata contain pebbles, gravel, widely used in high-speed rail trestle piles, slop shield piles, photovoltaic power station foundation pile, power grids, civil construction, new rural construction, municipal construction, landscaping and other projects.
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