The types of joints that our company can produce include: drill pipe joints, weighted drill pipe joints, special drill pipe joints and other products. Our company has advanced production, processing, inspection equipment and technology in the industry. The company’s main products involve API standard E, X, G, S steel grade drill pipe joints, and its specifications range from 2-3/8" to 6-5/8" various sizes of common tool joints and various drills. Rod joint. It can also be customized according to the drawings provided by the customer.