1. Bidding conditions: The EPC project of the Chengcheng County Circular Economy Industrial Park Construction Project has been approved for construction by the Chengcheng County Administrative Approval Service Bureau with the approval of Chengxing Shenfa [2025] No. 44. The bidder (project owner) is Chengcheng County Changrong Investment Management Co., Ltd. The construction funds come from self financing and finance, and the project contribution ratio is 50.00% state-owned funds and 50.00% self financing. The project has met the bidding conditions and is now open for bidding. Potential bidders (hereinafter referred to as applicants) who are interested are invited to submit pre qualification applications. 2. Project Overview and Bidding Scope 2.1 Construction Location: Chengcheng Economic and Technological Development Zone; 2.2 Project Scale: The project covers an area of approximately 40.0 acres, with a total construction area of 32800 square meters, including a production plant of 16000.00 square meters, a research and development center of 5000 square meters, a storage room of 8000 square meters, a living service room of 1200 square meters, and a business room of 2600 square meters. 50 parking spaces for motor vehicles (equipped with 25 charging stations). The main road covers an area of 5500 square meters, while other roads cover an area of 2466.80 square meters. At the same time, one small sewage treatment station and five micro fire stations will be built, and supporting infrastructure such as power distribution, water supply and drainage, fire protection, courtyard walls, and road hardening will be completed; 2.3 Total project investment: 158095800 yuan (including an estimated 158095800 yuan for this bidding project); 2.4 Planned construction period: 730 calendar days; 2.5 Section Division: Section 1: Section Name: Chengcheng County Circular Economy Industrial Park Construction Project (EPC) Engineering General Contracting; Lot number: E6105003526j7l73ckdt001; Section type: EPC;; 2.6 Scope of Tender: Section 1: Construction drawing design, construction and installation engineering, material and equipment procurement, organization and acceptance until delivery and use, and quality warranty period services within the scope of the EPC project of Chengcheng County Circular Economy Industrial Park. The specific design content shall be subject to the design task book.; 2.7 Other:/. 3. Qualification Requirements for Applicants 3.1 Section Name: Chengcheng County Circular Economy Industrial Park Construction Project (EPC) Engineering General Contracting: This qualification pre-approval requires the applicant to have the qualifications of "Construction Engineering General Contracting Level 1" or above and "Professional Design Level A" or above in the construction industry, or "Construction Engineering General Contracting Level 1" or above and "Design Level A" or above in the construction industry, or "Construction Engineering General Contracting Level 1" or above and "Comprehensive Engineering Design Qualification Level A" or above, and to have corresponding design, procurement, and construction general contracting capabilities in terms of personnel, equipment, funds, etc. Among them, the bidder intends to appoint a project leader with the qualification of a first level registered construction engineer or above, and who has not served as the project leader of any other ongoing construction projects. The applicant's proposed general contracting project manager shall not concurrently serve as the proposed general contracting project manager or construction project leader in two or more engineering projects. The proposed general contracting project manager may also concurrently serve as the construction project leader; The applicant has a valid business license and safety production permit; Enterprise and project leaders possess