Over the years, Dejian group has been adhering to the core concept of "to make achievements with morality, to realize success with credit" and the quality concept of "the quality of products equals to the quality of human beings". The domestic market has formed several major business areas in Shandong province, Beijing-Tianjin-Hebei Trans-Provincial Region and Northwest & Southwest of China. Its business covers more than 10 provinces and cities. The international market involves more than 20 countries in Asia, Europe, Africa and Latin America. It has contributed tens of thousands of construction products of “Quality, Safety, Humanism, Environmentalism” to the society. By the end of 2019, it has obtained more than 20 Luban awards, national quality engineering awards, national architectural decoration awards, China installation star and other national level awards.Moreover, Dejian group has fully and partially edited 15 construction industry standards and obtained nearly one hundred national patents.

Dejian group was successively granted the honors of "National First Batch of Enterprises with Credit", "National Labor Medal", "National Advanced Construction Enterprises", "National Outstanding Construction Corporation", "National Credit Grade AAA Construction Enterprise", "China International Contracting Credit Grade AAA Enterprise".