Qualification:
The company has the state construction ministry approved:
Professional contracting of Steel structure Engineering grade I,
Grade I qualification of professional contracting for building curtain wall,
Engineering General contracting of construction projects Grade III,
Professional contracting of building decoration engineering Grade II,
Foundation and Foundation Engineering Professional contracting grade iii,
Light Steel Structure Engineering Design Special Class A,
Architectural curtain wall Engineering Design Special Class A,
Bolted-ball space frame manufacturing super qualification.
