Henglong Underwater Engineering Co., Ltd. was established on January 1, 2000. The company is located in a coastal city with pleasant scenery. It is a company specializing in underwater engineering such as diving operation, underwater operation, underwater plugging, underwater dredging, underwater camera, underwater demolition and so on. Our company has independent legal personality with a registered capital of 5.66 million. There are 5 construction engineering teams, 46 professional divers, 26 technicians and 106 staff. The divers of the company have the diver certificate issued by Shanghai Salvage Bureau. The company has professional technical equipment, which lays a solid foundation for good engineering. Our company is specialized in underwater engineering. It is generally engaged in underwater installation, underwater salvage, underwater welding, underwater demolition, underwater camera, underwater cutting, underwater leakage stoppage, underwater maintenance, open caisson construction, underwater detection, underwater blasting, underwater exploration, municipal water conservancy engineering, river and lake regulation engineering, underwater construction and other diving businesses.
Adhering to the spirit of "quality + integrity + Innovation + dedication", the company always follows the principle of quality assurance, reputation first and integrity-based. The company has a clear enterprise development strategy, the responsibilities of managers and the code of conduct of employees, all in order to better serve the public and enterprises and institutions!
Henglong Underwater Engineering Co., Ltd. specializes in providing various underwater operation services: Diving exploration and blasting, mold bag concrete, underwater mold bag concrete construction, underwater diving salvage, underwater operation, underwater engineering construction, underwater cutting and welding, municipal water conservancy engineering, underwater installation and maintenance, underwater plugging, underwater detection and dredging, open caisson sinking construction, track installation and transformation Construction of port and waterway, underwater leveling inspection of caisson dam at port and wharf, underwater cutting and removal of bridge steel pipe pile steel fence, underwater installation of sewage plant barrier, maintenance of power plant gate, ultrasonic flaw detection, leakage repair at ship bottom, dam protection and reinforcement, desilting, cutting and removal, pouring underwater non dispersible concrete, gate maintenance, underwater foundation, foundation, earthwork, navigation mark Trestle, coastal and offshore underwater anti-corrosion engineering, underwater excavation, heavy lifting, obstacle removal, sewage pipeline cleaning, cleaning, installation of open caisson, underwater operation of various rivers, lakes, seas and reservoirs, etc.
The company has a construction team specializing in underwater operation with strong technical force, serving underwater engineering operations such as rivers, lakes, seas and reservoirs. It has a good corporate image and strong corporate advantages to complete various underwater engineering tasks. With professional diving team and underwater engineering equipment, it is a company specializing in underwater engineering operations. It is mainly engaged in diving and salvage, underwater installation and detection, underwater electric welding and cutting, open caisson exploration, underwater desilting, underwater plugging, underwater photography, underwater mold bag concrete and other businesses.