We are Kingrig Group Ltd, which is specialized in drilling equipment and spare parts, has been engaged in research, design, manufacturing and general assembly of oil drilling rig and equipments for oil exploration and development. We produce mainly various land drilling rigs for drilling 1000m to 9000m wells and offshore drilling modules-- DC drive drilling rig, AC VF electric rig, mechanical drilling rig, composite drive rig, trailer mounted rig and independent RT electric drive drilling rig,...
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