Hunan Liujian Decoration & Design Engineering Co., Ltd. was established in 1983, and was restructured and registered as an independent legal person enterprise in 2001,with a registered capital of 5 1 10,000 yuan. At present, there are more than 600 engineers and technicians, including more than 0/00 with senior and intermediate titles, and 58 national first-class and second-class construction engineers. Many people have won the honorary titles of National Excellent Project Manager of Architectural Decoration, National Excellent Entrepreneur of Architectural Decoration, "IAID", the most influential designer of the Expo, a member of the expert database of China Architectural Decoration Association, and a bid evaluation expert of Hunan Province. The company has five departments, one room, design and research institute, project management branch, nine regional branches and 1 office.

With the approval of the Ministry of Construction, the company has the following qualifications: first-class qualification for building decoration, first-class qualification for building curtain wall, first-class qualification for ancient building, first-class qualification for waterproof, anticorrosion and thermal insulation, and third-class qualification for building electromechanical installation; Grade A qualification for architectural decoration engineering design and Grade A qualification for architectural curtain wall engineering design; At the same time, it also obtained the safety production license, the national industrial product production license, the "trinity of quality, environment and occupational health" certification, the safety and quality standardization certification of construction enterprises in Hunan Province, the filing of energy-saving products in Changsha, and the qualification filing of security companies and security products.

In recent years, the company has won a number of national, provincial and ministerial engineering awards, including Hainan International Health Resort Center project, Changde No.3 Hall (planning exhibition hall, art museum and urban construction archives) project, Changsha Huanghua International Airport new terminal building and viaduct project, Central South University Xiangya Second Hospital Second Inpatient Building project and Central South University Xiangya First Hospital New Medical Area project, which won the Luban Award for Chinese architectural engineering. More than 20 projects, including Hunan Huayuanhua Center Phase I podium, Hunan War of Resistance against Japanese Aggression Memorial Hall, Hunan Poverty Alleviation Center, Wenzhou Central District Telecom Building, Hunan Higher People's Court, Xiangya Second Hospital of Central South University, Hunan Tobacco Company Changsha Tobacco Research Complex, Changsha Huanghua Airport New Terminal, and Provincial Commission for Discipline Inspection, won the National Architectural Decoration Award and the Provincial Furong Award. The project of Hunan Difficult Relief Center won the national AAA safety civilization standardization integrity site; Several design projects won the grand prize of China Interior Design Grand Prix; Through six provincial construction methods, two China National Intellectual Property Administration utility model patents were obtained.

At present, the company is the executive director of China Building Decoration Association, a direct member of Hunan Building Industry Association, a director of Hunan Survey and Design Association, and a member of Hunan Construction Project Bidding Association. It has successively won the National Top 100 Building Decoration Enterprises, the National Building Decoration Award Star Enterprise, an outstanding member of China Assembly Association, an AAA credit enterprise in China building decoration industry, an AAA credit enterprise in Changsha construction industry, an AAA quality credit enterprise in Hunan province, a contract-abiding unit in Hunan province/Changsha city, and five professional contracting construction enterprises in Hunan province.

With the core value concept of "respecting heaven and loving people, prospering the country by virtue", the company adheres to the quality policy of "serving customers and surpassing ourselves" and the business purpose of "surviving by quality and developing by reputation", and has developed into a national first-class decorative brand enterprise focusing on interior decoration design and construction, curtain wall design and construction, and ancient building construction, and involved in diversified operations such as tertiary industry investment.