Before May 18, 2023. According to the query of China government procurement network, the first affiliated hospital of Sun Yat-sen University (Nansha) purchased dental implant surgery equipment as a bidding project. The potential bidders of the project subject to tender should collect the tender documents and submit them at the 2nd floor, No.726 Dongfeng East Road, Guangzhou before 09: 30 (Beijing time) on May 18, 2023.