XINGXIANG.XINGXIANG was established in 1994 with headquarters in Rudong, Jiangsu Province. With a registered capital of 60 million yuan, the company specializes in the R&D and production of petroleum drilling and production equipment as well as cylinder liners. The company holds multiple international certifications including API Q1 and ISO 9001. Its product portfolio encompasses drill pipe joints, dual-metal cylinder liners for mud pumps, air motors, gear motors, and other series, widely applied in petroleum, automotive, marine, and other sectors. Leveraging its technical expertise and stringent quality control, XINGXIANG delivers high-performance drilling solutions and cylinder liner products to global customers.