Shandong Dafu Decoration Engineering Co., Ltd. has undertaken indoor and outdoor decoration projects of various star-rated hotels, airport stations, ships, ancient buildings, stadiums, shopping malls, office buildings, hospitals and various large-scale comprehensive public buildings for many years, and has rich experience in renovation and expansion projects and restoration design and construction. In 2008, the company established a design institute. On the basis of strengthening and upgrading the design level of ordinary building decoration engineering, it mainly undertakes professional technology research and development of ship decoration, steel structure design, station facilities and equipment design, garden planning, ancient building restoration, residential area environmental design and so on. The company's technicians have made remarkable achievements in aesthetic effect, energy saving and environmental protection, safety and durability through long-term continuous learning of construction technology and construction technology, which has been widely praised by customers and achieved good economic and social benefits.

In recent years, Shandong Dafu Decoration Engineering Co., Ltd. has successfully completed the largest government affairs center in China-Jinan Longao Building, the "first stop in China"-Jinan coach passenger station, the largest land garden Expo Park in China-Jinan International Garden Expo Park, Jinan Dongtu Building, Jinan Xinmeiyuan Hotel, Yantai Dongshan Hotel, Yantai Human Resources Building, Tai 'an National Fitness Center, Shandong Provincial Communications Department Office Building, Binzhou Passenger Transport Center and Linyi Radio and Television Transmission Tower. "Do a project, build a monument", Fidelity people have won social respect and praise with wisdom, honesty and kindness. While being highly praised by the project entrusting party and the general contractor, the completed project has won many awards such as National Architectural Decoration Award, National Science and Technology Innovation Award, Taishan Cup and Luban Award for many years. It has been successively rated as "Top China Building Decoration Enterprises 100", "Top Shandong Building Decoration Enterprises 10" and "Top 20 Comprehensive Strength of Jinan Construction Industry". For many years, it has been awarded the honorary titles of AAA-level credit enterprise with enterprise credit evaluation, excellent enterprise in building decoration industry in Shandong Province, excellent decoration enterprise with integrity, demonstration unit with quality and service integrity, civilized and honest enterprise, provincial-level enterprise with respect to contracts and keeping promises, advanced unit in building system safety management in Jinan, and advanced unit in building statistics in Jinan.