Since its establishment in 2014, Sanlong Petroleum has aimed to become a leading manufacturer of oil drilling tools. We offer high-quality solutions for water well drilling, oil well drilling, gas well drilling, geothermal well drilling, mining, geological exploration, hydrological detection, and trenchless underground pipe network engineering. Our products, including single Tricone drill bits, roller tricone drill bits, and PDC drill bits, have gained customer trust due to their excellent performance and quality. Our tricone drill bits, scraper drill bits, and HDD hole expanders are well-regarded for their durability and efficiency.
Sanlong Petroleum boasts advanced R&D capabilities and sophisticated CNC machining equipment, supported by a professional team that ensures our products remain competitive. We focus on customer needs, emphasizing technological innovation and quality improvement. We believe that an enterprise's success lies in product superiority and a steadfast commitment to quality, which is why we have achieved SGS and ISO 9001:2008 certifications, ensuring all processes meet or exceed customer expectations.