Legal basis:
Article 5 of the Trial Measures for the Management of Tendering and Bidding for Construction Equipment shall meet the following conditions: (3) Bidders of complete sets of equipment for large and medium-sized capital construction and technical transformation projects in countries and regions shall have the corresponding Grade A and B qualifications for the qualification examination and certification of complete sets of electromechanical equipment by the State Planning Commission, the Ministry of Domestic Trade and the Ministry of Machinery.