Beijing Jincheng Mining Technology Co., Ltd. is a leading manufacturer, supplier, and factory of high-quality 70mm OD drill rods in China. Our drill rods are specifically designed to offer optimal performance and durability in both underground and surface drilling operations. With over two decades of experience in providing reliable and cost-effective drilling solutions, we understand the diverse needs and requirements of our clients and strive to exceed their expectations. Our 70mm OD drill rods are made from high-strength steel materials to withstand the toughest drilling conditions. They are compatible with a wide range of drilling rigs, including those with top hammer, DTH, and rotary drilling systems. Our drill rods are precision-engineered to provide straight drilling, good flushing, and efficient energy transfer, resulting in faster and more efficient drilling operations. At Beijing Jincheng Mining Technology Co., Ltd., we are committed to delivering products that meet the highest industry standards for quality, reliability, and performance. Partner with us today and experience the difference in reliable and efficient drilling operations.