From its inception in 2000, tang shandian water protection inc. Became a dream of unswerving corporate pursuit: "systems to solve the problem of building leakage, shouldering the responsibility for defence and water, and setting up a world water-proofing pole." after more than a decade of accumulation and sedimentation, german water protection has rapidly evolved into a corporate, conglomerate company that collects waterproof materials for development, production, sale and construction. The group includes fully-funded subsidiary companies such as tang sang-sung, tianjin hong, xinjiang and xinjiang, with a total area of approximately 300,000 square metres, with an annual sbs, self-adhesive asphalt roll of 80 million square metres, high-molecular rolls such as tpo, tpe, 20 million square metres, production capacity of de-confirmation, polyurethane, js, and 50,000 tons of waterproof coating products, with nationwide distribution networks, exports to the united states, korea, russia, etc. Waterproof products cover the three main categories of waterproof scrolls, waterproof paints and asphalt, with eight major series. Among them, china has given priority to radish asphalt; the creation of the double-resistant series of tpos, which are self-inflicted complex waterproofing rolls, are part of the world and are the symbol of third-generation waterproof rolls; the high-molecular mucous membrane of the tpe is an excellent waterproof choice for underground floors, based on its high-value ratio; and the exclusive patented colour steel, which is self-inflicted waterproofing rolls, has solved the worldwide challenge of waterproofing the surface of steel structures. As part of its consistent commitment to the development and application of autonomous intellectual property rights, and its commitment to the creation and construction of more than a dozen product standards with core technology, the dhac headquarters has so far participated in the drafting and development of a series of united states and european union patents, dozens of patents and several provincial and municipal scientific and technological achievements. The company has successfully been awarded "ctc" certification of construction materials in china", the ministry of railways of china, crcc certification of quality suppliers of water-proofing materials for supporting housing construction, and the award of the award for the results of the modernization of management services. Tang sang-sheng and tianjin xinhong were designated as the hebei enterprise technology centre and tianjin city enterprise technology centre respectively. Chairman li tasheng was appointed vice-president of the bureau of the board of governors of the china building and water defense association and has visited many exchanges in europe and the united states on behalf of the china building and water defense association. Guohua summer, the pillar of the guardian state. It is the duty of tetsu to protect the water! The company has a highly qualified workforce, with more than 80 per cent of its managers having higher education, a practical business culture, a highly qualified workforce, an improved quality management system, advanced equipment, and a solid foundation for the rapid discovery of the company, whose production has doubled over the years. The market influence of the tesheng brand, the rapid increase in customer recognition, the emergence of brand effects over the years, has been designated by a wide range of clients. It is a leading company in the construction of water-proofing materials industry in china, a member of the chinese association of construction and water-proofing industries, a member of the standing committee of the civil construction and water prevention committee of hebei province, and a certified iso 9001 international quality system, a leading firm in the water-proofing industry in the north china region, with national industrial product production licences and documentation from neighbouring provinces and cities. "hold on to the good business"! The german people will always follow the concept of "survival of the righteous" to provide you with better services, produce better products, and shape a world free from leakage