China National Chemical Engi-neering No.7 Construction Company Limited (hereinafter referred to as“CC-7”), registered a-nd established in 1964,and with its registered head office in Chengdu, Sichuan Province.CC-7 is a Class A general contracting enterprise. CC-7 can undertake general construction contracting projects for various petrochemical industrial plants, buildings, environmental protection plants, steel structure erection, equipment piping installation,electromecha-nical installation as well as metropolitan facilities. CC-7 has the full ability to assist precommissioning and commissioning. CC-7 has the construction qualifications for environmental protection project, petrochemical equipment and piping installation, steel structure works, etc. CC-7 has obtained knock down boiler(P≥9.82)erection permit, boiler renovation permit, AR3 pressure vessel fabrication permit and class A construction laboratory certificate.
