The 3rd Diving Rescue and Marine Engineering Technology Forum was grandly held in Hangzhou.


Our company undertakes professional underwater salvage and engineering services, underwater engineering maintenance for ships; welding, cutting, magnetic particle testing, ultrasonic thickness measurement, underwater visual inspection, underwater installation, maintenance engineering, and water transport, dock, and lifting operations for underwater and above-water steel structures. We can provide services for large steel structures, ship assembly, marine engineering, and precision control and alignment measurement for various types of cranes.