Ningxia Coal Industry Washing Center 2025 Tape Vulcanization Joint Maintenance Service Open Tender Project Name: Ningxia Coal Industry Washing Center 2025 Tape Vulcanization Joint Maintenance Service Open Tender Tender Number and Package Number: CEZB250403368001 I. Bid Candidate Information Section (Package) Number: CEZB250403368001 Content: First, Second, Second, Second, Second, Second, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Selection Center Tape Vulcanization Joint Maintenance Contract, Cleaning Center, February 214, 2024 Belt joint vulcanization contract of Ningmei Meihuajing Coal Mine (2022-2023), Meihuajing Coal Mine, April 285, 2024, Belt vulcanization joint maintenance contract of Ningmei Washing Center, Washing Center, September 56, 2024, Belt drum wrapping, belt repair and joint vulcanization contract of Ninglu Coal Renjiazhuang Coal Mine in 2024, Renjiazhuang Coal Mine, May 177, 2024, Belt maintenance service contract of Ningmei Jinjiaqu Coal Mine, Jinjiaqu Coal Mine, November 141, 2024, Belt machine drum wrapping and belt joint vulcanization repair contract of Shanxi Hequ Jinshen Ciyaogou Coal Industry Co., Ltd., Shanxi Hequ Jinshen Ciyaogou Coal Industry Co., Ltd., April 23, 2020 2, Shanxi Luneng Hequ Electric Coal Contract for Rubber Coating and Belt Surface Repair of Belt Conveyor Drum in Shangyuquan Coal Mine of Development Co., Ltd., Shanxi Luneng Hequ Electric Coal Development Co., Ltd., October 28, 2020 Shanxi Jinshen Shaping Coal Industry Co., Ltd. Agreement on Surface Sulfurization, Repair, and Rolling Rubber Packaging, Shanxi Jinshen Shaping Coal Industry Co., Ltd., July 29, 2020 4, Shanxi Jinshen Shaping Coal Industry Co., Ltd. Shaping Coal Industry Surface Repair, Joint Sulfurization, and Rolling Rubber Packaging Service Contract, Shanxi Jinshen Shaping Coal Industry Co., Ltd., May 5, 2022 5, Shanxi Hequ Jinshen Ciyao Gou Coal Industry Co., Ltd. Main Transportation System Wire Rope Surface Repair, Joint Sulfurization, Rolling Rubber Packaging, Shanxi Hequ Jinshen Ciyao Gou Coal Industry Co., Ltd., January 19, 2023 6, Shanxi Jinshen Shaping Coal Industry Co., Ltd. Surface Repair, Joint Sulfurization, Rolling Rubber Packaging Simplified package rubber maintenance contract, Shanxi Jinshen Shaping Coal Industry Co., Ltd., package number on October 20, 2023, package name winning candidate CEZB250403368001 2、 The evaluation committee consists of 7 members. The evaluation method is comprehensive scoring method. The public announcement period for the winning candidate is 3 days