Chapter 1 Public Bidding 1. Bidding Conditions: The name of this bidding project is the Public Bidding for the Procurement of Limestone Powder Framework for Guoyuan Power and Fengdian Plant. The project bidding number is CEZB250004491, and the bidder is State Grid Energy and Fengmei Power Co., Ltd. The project unit is State Grid Energy and Fengmei Power Co., Ltd. The funding source is self raised. The bidding agency is National Energy Group International Engineering Consulting Co., Ltd. This project has met the bidding conditions and is now undergoing domestic qualification review and open bidding. 2. Project Overview and Bidding Scope 2.1 Project Overview, Bidding Scope and Bid Section (Package) Division: State Grid Hefeng Coal Power Co., Ltd. and Fengdian Power Plant are located in the south of the middle of Shajihai Mine Field, about 500m away from the southern boundary. The Shajihai Mine Field is located in the east longitude of 86 ° 27 ′ 54 ″ ～ 86 ° 43 ′ 46 ″, and the north latitude of 46 ° 34 ′ 23 ″ ～ 46 ° 41 ′ 27 ″. The plant site is located about 63km southeast of Hoboksar Mongol Autonomous County in Xinjiang, and about 50km northeast of Hetuoluogai Town. The plant site is used as The administrative division of the coal power integration plant is under the jurisdiction of Hoboksar Mongol Autonomous County. The power plant has two 300MW generator units with a total installed capacity of 600MW. The bidding scope includes an annual consumption of approximately 9000 tons of limestone powder. Indicators: CaO (%) ≥ 51%, MgO (%) ＜ 1.5%, CaCO3 ≥ 90%, fineness: 325 mesh sieving rate ≥ 90%, acid insoluble matter ≤ 3%, moisture content ＜ 0.5%, silicon dioxide ＜ 2%. Delivery Time: Within one year after signing the contract (supply as needed) 2.2 Other:/3. Qualification Requirements for Bidders 3.1 Qualification Conditions and Performance Requirements: [1] Qualification Requirements: (1) Bidders must be independent legal persons or other organizations registered in accordance with the law and provide valid supporting documents; 【2】 Financial requirements: [3] Performance requirements: From June 2020 to the bidding deadline (based on the contract signing time), bidders must have at least 2 sales contracts for limestone or limestone powder, with a single contract supply of 2000 tons or more (if the contract does not specify the total quantity, proof materials stamped by Party A must be provided). The bidder must provide a contract that can prove the performance requirements of this bidding. The scanned copy of the contract must include at least: the stamped pages of both the buyer and seller, the date of contract signing, and the key information pages in the performance requirements. 【4】 Credit requirements: [5] Other requirements: Bidders must provide a chemical composition inspection report for limestone or limestone powder issued by a third-party testing agency. 3.2 This project does not accept consortium bidding. 3.3 This project accepts bids from agents. 4. Obtaining Bidding Documents 4.1 Any interested bidder must obtain the bidding documents from the National Energy Group before purchasing the bid（ https://www.ceic.com ）Search for the "Ecological Cooperation Platform" icon at the bottom of the homepage, click on the icon to jump to the National Energy Group Ecological Cooperation Platform, click on the "Material Procurement" icon to complete the registration of suppliers for the National Energy Group. Registered bidders are not allowed to register again. For registration methods, please refer to: National Energy Group Ecological Cooperation Platform → Help Center → "Ecological Cooperation Platform