Established in 2004, Maxrub® has committed to our in-house R&D and production of pressure control equipment and professional seals in the oil and gas industry. Maxrub® applies API standard, ISO14001, ISO45001 and ISO9001 management system throughout the entire process of material development, mold design, original production and manufacturing,supplemented by modern inspection methods, digital batch tracking and functional testing. It provides safe, high quality, reliable and green sealing solu