VAM USA provides proprietary connections, which are exclusively available in the United States from the company. VAM focuses on specialty threading and service. The company uses computer assisted manufacturing techniques, CNC equipment and a complete inspection program. It provides a knowledge in designing threaded connections that enables it to find the best compromise between the clearance and the tension efficiency associated with the sealing performances required. VAM PTS research and development has a comprehensive testing facility to evaluate the performances of the VAM family of connections using stringent testing procedures. The company provides services, such as field inspection before running, accessory make-up and field repairs, as well as field service, which is available 24 hours per day.