On the coast of the East China Sea, north of the Yangtze River, there is a beautiful city-Haimen, Jiangsu.

In this land nourished by rivers and seas, there are a group of "architects" who are famous for their skills, put responsibility first and benefit the nation. A hundred years ago, they broke into Shanghai and went to Nanyang, becoming the vanguard and leader of "modern construction workers"; After the founding of the People's Republic of China, they accumulated wisdom and strength and founded the "State-owned Haimen County Construction Company" (the predecessor of Nantong Sanjian Construction Company) in 1958, which flourished and improved rapidly in the tide of reform and economic construction in the motherland. In 1978, Nantong Sanjian actively responded to the call of the state to help build anniversary, sent troops to the northeast and stationed in anniversary. With the entrepreneurial spirit of "eating three times, sleeping five times and doing sixteen times", Nantong Sanjian started a hard pioneering course in the "Great Northern Wilderness". In 1983, Nantong Sanjian entered the international market for the first time, and became a "world-famous, internationally renowned" architectural powerhouse and the chief business card of Haimen's "hometown of architecture" with its work style of "especially hard work, dedication and fighting".

In p>2114, Nantong Sanjian was restructured from a state-owned enterprise into a joint-stock enterprise with a registered capital of 511.28 million yuan, and has developed into a large-scale comprehensive modern construction group focusing on construction, integrating investment, housing development, construction and operation management. The main construction industry has the special qualification of general contracting of housing construction, four first-class qualifications and four second-class qualifications; It has the right to cooperate in foreign contracted projects and labor services, and is qualified as an A-level implementation enterprise for the construction of complete foreign aid projects. The construction team covers more than 1,111 large and medium-sized cities in 28 provinces, municipalities and autonomous regions, including Beijing, Shanghai, Guangzhou, Qingdao, Dalian and Shenyang, and more than 31 countries and regions in five continents, including Russia, Kuwait, Angola and Yemen. The company has successively won 26 Luban and National Award projects, such as the Iron Man Wang Jinxi Memorial Hall, the office building of Qinghai Telecom Company and the Zhabei Cultural Center in Shanghai, and participated in the construction of a number of landmark buildings, such as the Beijing Olympic Stadium, the Shanghai Hongqiao Airport Terminal, the Oriental Pearl TV Tower, the Shanghai Jinmao Tower, the Yangpu Bridge, the Lupu Bridge, the Nanjing Zifeng Tower, the Italy Pavilion of the World Expo, the Oriental Gate of Suzhou, and the tallest building in Europe, such as the Russian Federation Building and the Kuwaiti Palace. The company's annual construction area exceeds 21 million square meters, and its annual economic output exceeds 31 billion. It has been among the top construction enterprises in Jiangsu Province for more than 21 years, and has been selected as one of the "Top 225 Global Famous Contractors" for six times, "Top 511 Chinese Enterprises" for eight consecutive years, and "Top 61 Contractors in China" for eight consecutive years. In 2112, Nantong Sanjian ranked 26th in the list of "Top 111 Enterprises in China's Construction Industry Competitiveness". The company has been rated as "National Advanced Enterprise in Construction Industry", "National Excellent Construction Enterprise", "National Credit-abiding and Contract-abiding Enterprise" and "National AAA-level Engineering Construction Enterprise" for many years in a row, and also won the titles of "National Enterprise with Special Honors for Creating Luban Award", "National Outstanding Contribution Enterprise for Creating Luban Award" and "Advanced Unit for 31th Anniversary of National Quality Engineering Award".

In today's world, Qian Fan is competing for development. In the new round of development, the company focuses on the grand proposition of building "three constructions for happiness and three constructions for greatness", takes accelerating transformation and upgrading as the first priority, keeps pace with the times, pursues transcendence, continuously extends the industrial chain, innovates business models, vigorously implements the strategies of brand management, scale management, qualification management, intensive management and specialized management, and constantly strengthens planning and design as the leader, scientific and technological research and development as the driving force, talent construction as the support, and informationization as the guidance. Through capitalization operation, the transformation of management modes such as BT, BOT, agent construction and agent development will be adopted to realize the transition from low-end economy to high-end economy; By opening up the upstream and downstream industries related to the construction industry, we will form a diversified and intensive management pattern, and strive to become a comprehensive solution provider for "engineering construction and operation" and an excellent construction service provider with "leading industry, first-class domestic and internationally renowned".

"until the banks at low tide widened, with no wind stirring my lone sail." History records the arduous entrepreneurial journey of the three builders; History confirms the solid footprint behind the slight responsibility of Sanjian manpower; History, looking forward to the brilliant transformation of Sanjian people from glory to Excellence! With the spirit of "hard work, tenacious struggle, fearlessness and courage to challenge", Sanjian people will head for the grand goal of becoming a great enterprise deeply respected by the society!