Certifications

  The company has a number of engineering construction, design qualification:
1, building decoration engineering design special B
2, architectural decoration decoration engineering professional contract level
3, construction general contracting two
4, environmental protection engineering contracting two
5, water conservancy and hydropower engineering construction general contracting three
6, municipal public works construction general contracting three
7, construction and installation of mechanical and electrical engineering professional contracting three
8, sinking construction two