Procurement mode research on open solicitation of qualified suppliers for the construction of Guangzhou Asian games stadiums

Open solicitation for qualified suppliers, expert assessment, establishment of qualified suppliers database, reassessment and other procurement modes are applied in bids of large-scaled public construction engineering so that contractors could select the materials according to the qualified suppliers database and an effective way could be ensured to the procurement of large public construction engineering with high technical contents, high construction costs and key roles in the operation of the system. Such modes have been applied in the renovation of Guangzhou Asian Games Stadiums during which the whole process control measures have been taken from the qualification verification, sample test, orders, manufacturing to on-site quality inspection, installation, commissioning, etc. so as to ensure the conformity of materials and electromechanical equipment to the design requirements and guarantee the construction quality.