Guangzhou Convention and Exhibition Industry Association (GZCEIA), sponsored by enterprises and institutions engaged in conferences, exhibitions and related activities in Guangzhou, voluntarily forms professional and non-profit social organizations with legal personality. This trade association is registered in Guangzhou, under the guidance of Guangzhou Business Committee and under the supervision and management of Guangzhou Civil Organizations Administration.

Qualification grade standard is the confirmation of design, construction ability, quality and reputation of Engineering enterprises. It is an important basis for participating in bidding and contracting business. Qualification evaluation working group is responsible for the evaluation of qualification grade, and the association manages, supervises and inspects the enterprises with qualification grade.