China Chemical Engineering Fourth Construction Co., Ltd. Yichang Sulfur Slag Comprehensive Utilization Annual Production of 80000 Tons of Coal Powder Upgrade Project Equipment China Chemical Fourth Construction Yichang Sulfur Slag Comprehensive Utilization Annual Production of 80000 Tons of Coal Powder Upgrade Project Prefabricated Well Procurement Plan Negotiation and Procurement Announcement 1. Procurement Conditions China Chemical Engineering Fourth Construction Co., Ltd. Yichang Sulfur Slag Comprehensive Utilization Annual Production of 80000 Tons of Coal Powder Upgrade Project Equipment, construction funds have been secured, and the required China Chemical Fourth Construction Yichang Sulfur Slag Comprehensive Utilization Annual Production of 80000 Tons of Coal Powder Upgrade Project Prefabricated Well Procurement Plan has met the negotiation and procurement conditions (Procurement No.: JZ-GC-CLCG-20250513-238). The purchaser is China Chemical Engineering Fourth Construction Co., Ltd. and is currently conducting open negotiations for procurement. 2. Project Overview and Procurement Content 2.1 Project Overview and Procurement Content: Section (Package) Number: JZ-GC-CLCG-20250513-238/01 Section (Package) Name: China Chemical Fourth Construction Yichang Sulfur Slag Comprehensive Utilization Annual Production 80000 Tons of Insurance Powder Upgrade and Transformation Project Prefabricated Wells Procurement Plan Package 01 * Procurement Content and Scope: A batch of prefabricated wells, details are attached. 3. Applicant Qualification Requirements 3.1 * Applicant Qualification Requirements: (1) The bidder is a registered supplier of the China Chemical Electronic Tendering and Bidding Trading Platform; The winning bidder is a qualified supplier of China Chemical Electronic Tendering and Bidding Trading Platform. The bidder has been listed by China Chemical Engineering Group Co., Ltd. and its affiliated companies; Restricted Trading Supplier List; 、 “ List of Unqualified Suppliers; 、 “ List of Non Performing Enterprises (Individuals); Or“ Supplier Blacklist; Not allowed to participate in bidding. (2) The bidder is a manufacturer or agent of a manufacturer registered in accordance with the law within the territory of the People's Republic of China, possessing a valid business license, experience in the production and supply of bidding materials, and meeting the scope of production and operation of bidding materials. (3) The bidder has good performance credit and has no records of litigation, arbitration, illegal behavior, or related administrative penalties caused by production safety, quality, and environmental accidents, contract disputes, or disputes in recent business activities; (4) The bidder has not been included in the list of seriously illegal and dishonest enterprises by the State Administration for Industry and Commerce on the National Enterprise Credit Information Publicity System by the deadline for bidding; And it has not been“ Credit China; The website is included in the list of dishonest persons subject to enforcement. (5) The bidder is not subject to suspension, cancellation of bidding or prohibition from participating in bidding activities by the provincial-level or above industry regulatory authorities where the project is located in accordance with the law; The bidder has not been ordered to suspend production or business, temporarily suspend or revoke permits, or temporarily suspend or revoke licenses; There is no situation of entering liquidation proceedings, being declared bankrupt, or losing the ability to perform obligations in any other way; The bidder is not prohibited from participating in bidding activities and is still valid according to our company's bidder management requirements. (6) Two or more legal entities with the same legal representative, including the parent company, wholly-owned subsidiary, and its holding company, shall not engage in the same transaction