Group 1 - The core project involves the procurement of mechanical spare parts for cigarette rolling equipment by Sichuan Tobacco Industrial Co., Ltd. for the years 2025-2028, with a total of 2866 items listed [2][5] - The estimated procurement amount for the project is 44 million RMB, including tax [5] - The bidding process is open to qualified bidders who meet specific criteria, including having no major legal violations and being listed in the approved supplier directory [3][5][6] Group 2 - Bidders must provide various documents, including a company introduction letter, identification copies, and a business license during the bidding process [4][8] - The sale of the bidding documents is priced at 300 RMB per copy, and the documents are non-refundable [8] - The deadline for bid submission is set for June 24, 2025, at 10:00 AM Beijing time [8]