Gansu Company Guoneng Badain Jilin (Gansu) Energy Development Investment Co., Ltd. Desert New Energy Base 4 × 1000MW Coal fired Power Project 110kV Temporary Construction Substation EPC Engineering Public Bidding Project (2nd time) Bid Winning Candidate Announcement Project Name: Gansu Company Guoneng Badain Jilin (Gansu) Energy Development Investment Co., Ltd. Desert New Energy Base 4 × 1000MW Coal fired Power Project 110kV Temporary Construction Substation EPC Engineering Public Bidding Bidding Number and Package Number: CEZB250401927001 I. Bid Winning Candidate Information Section (Package) Number: CEZB250401927001 Content stated: First, Second, Second, Second, Second, Second, Second, Second, Second, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, Third, 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 D162078337、 December 29, 2028 2. License for Installation (Repair, Testing) of Power Facilities, Level 1 Installation, Level 1 Repair, Level 1 Testing, 3-2-00017-2006, November 19, 2030 3. Safety Production License, (Gan) Jz Safety License Letter [2005] 000218, March 27, 2026 1. Qualification Certificate for Construction Enterprises D115064247、 Special grade general contracting for power engineering construction, December 28, 2028. 2. Engineering design qualification certificate A115008557、 Engineering Design Power Industry Grade A, December 28, 2028 3. Safety Production License, Construction, (Mongolia) JZ An Xu Zheng Zi [2016] 000049, February 21, 2028 4. Installation (Repair, Testing) Power Facility License, Installation Level 1, Repair Level 1, Testing Level 1, 1-5-00011-2016, October 13, 2028 Project Leader/Certificate Name/Number (if any) Fang Guoxiang/First Class Constructor/Gan 1622006200800657 Dong Yongli/First Class Constructor/Meng 11520111202860 Performance 1. Three Gorges Energy Subei Mazongshan Second Wind Farm EPC general contracting for 100MW wind power project in Zone C, Three Gorges New Energy Su North Wind Power Co., Ltd., 2021.82, Yongjing County "14th Five Year Plan" Xinsi Photovoltaic Power Generation Project booster station expansion (including energy storage system) and 35kV overhead line EPC General contracting, Yongjing Guoneng Photovoltaic Power Generation Co., Ltd., November 13, 2022, Lanzhou Hongbin New Energy Development Co., Ltd. 200000 tons/year lithium battery negative electrode material project 330kV dedicated transformer phase I project, Lanzhou Hongbin New Energy Development Co., Ltd., July 54, 2022, EPC general contracting of the first batch of 130MW photovoltaic power generation project booster station and transmission line engineering in Yongjing County during the 14th Five Year Plan period, Yongjing Guoneng Photovoltaic Power Generation Co., Ltd