Jiangsu Lanlong Building Waterproof and Leak Stopping Engineering Co., Ltd. is an enterprise specialized in undertaking waterproof and leak stopping construction and maintenance. Professional undertaking: various waterproof and plugging works, sewage pool expansion joint Leakage repair, leakage stoppage of sewage pool, leakage repair and pollution of underground garage Water pipe Road leakage stoppage, basement leakage repair Cable Trench plugging, hydropower station basement plugging, pressurized plugging, basement plugging, pool plugging, mine plugging, tunnel plugging, cable trench plugging, expansion joint plugging Elevator. Well plugging project, coal gallery plugging project, highway tunnel plugging project, subway tunnel plugging project, underground tunnel plugging project, pump house plugging project and other plugging projects. The company has its own technical construction team, 126 people with intermediate professional titles. With Grade I anti-corrosion qualification, Grade I safety qualification and Grade II building qualification, the company has five branches and eighteen offices. The company has strong technical force and focuses on the training of waterproof technicians. At present, it has good leak stoppage engineering technicians, construction management personnel, advanced construction technology and professional construction teams, For more than 40 years, we have devoted ourselves to the research and development of construction technology and materials for building waterproof and leak stopping. With the progress of science and technology, in recent years, the company has introduced foreign advanced waterproof and leak stopping technology with pressure, impermeability and vibration resistance, adopted imported high-tech nano molecular waterproof materials, prepared a new process of scientific pressure reducing grouting, and professionally treated various underground engineering leakage, especially for large volume concrete crack leakage, water tunnel engineering, settlement expansion joint leakage and leak stopping With years of experience in maintenance and handling, the company is fully capable of difficult waterproof and plugging. The company adheres to the corporate style of "unity and hard work, forge ahead, rigorous and realistic, and hard work", and constantly blazes new trails. Relying on strong strength, scientific management and quality service, the company firmly adheres to the corporate purpose of "honesty and realism, serving the society, good reputation, and customer first". Act according to the modern enterprise management mode. According to the requirements of the Provincial Department of Construction, the Municipal Construction Commission, Party A's unit and the environmental protection department, the company has a hard target of civilized construction, quality assurance, lifelong responsibility and zero accidents. The construction personnel shall hold the "special industry technical operation qualification" issued by the Ministry of Labor of the People's Republic of China, and all of them shall participate in life insurance, so that the construction unit will have no worries. We are willing to work with our domestic colleagues to make our due contribution to the innovation and application of China's waterproof plugging technology. We sincerely welcome all enterprises and individuals to call us for consultation and negotiation.