Hualu Engineering Technology Co., Ltd. Shaanxi Nonferrous Tianhong Ruike Silicon Materials Co., Ltd. Air Compression Nitrogen Upgrade Project Engineering General Contracting (EPC) Pneumatic Control Valve 1 inquiry and procurement announcement 1. Procurement conditions Hualu Engineering Technology Co., Ltd. Shaanxi Nonferrous Tianhong Ruike Silicon Materials Co., Ltd. Air Compression Nitrogen Upgrade Project Engineering General Contracting (EPC), construction funds have been secured, and the required pneumatic control valve 1 for the project has met the inquiry and procurement conditions (procurement number: 24295-XJ-IA005 inquiry). The purchaser is Hualu Engineering Technology Co., Ltd. and is now conducting a public inquiry and comparison procurement. 2. Project Overview and Procurement Content 2.1 Project Overview and Procurement Content: Section (Package) Number: 24295-XJ-IA005 Inquiry/01 Section (Package) Name: 1 Pneumatic Control Valve - Section Package 01 * Procurement Content and Scope: 1 Pneumatic Control Valve 3. Applicant Qualification Requirements 3.1 * Applicant Qualification Requirements: Please refer to the bidding documents 3.2 The applicant shall not have any of the following situations: (1) the same person as the unit leader of other applicants in this project. (2) There is a direct controlling relationship with other applicants in this project. (3) There is a management relationship with other applicants in this project. (4) In the past three years, there have been serious adverse situations in business activities, such as being suspended, cancelled from bidding, or prohibited from participating in procurement activities by the provincial-level or above industry regulatory authorities where this project is located in accordance with the law. ② Being ordered to suspend production or business, temporarily suspend or revoke licenses, temporarily suspend or revoke permits, or revoke qualification certificates. ③ Entering into liquidation proceedings, being declared bankrupt, or other situations of loss of contractual capacity. ④ According to the company's applicant management requirements, those who are prohibited from participating in procurement activities and are within their validity period. 3.3 * Does this project accept consortium: No 4. Registration and login to the Chemical Cloud Procurement Network | Electronic Tendering and Bidding Trading Platform to provide functions such as applicant registration, purchase of procurement documents, download of procurement documents, submission of response documents, clarification and correction; The applicant must visit the Chemical Cloud Procurement Network | Electronic Tendering and Bidding Trading Platform Bid and Bidding Trading Platform to complete registration, payment, download and other related operations. The platform registration address is: http://bid.cncecyc.com Platform login address: http://bid.cncecyc.com5. Whether bidding registration is required for procurement registration: No 6. Inquiry about the acquisition of procurement documents 6.1 * The acquisition time is from 9:00am on April 23, 2025 to 5:05pm on April 25, 2025 (Beijing time) 6.2 The sale method of procurement documents: free download. Price: free download. 6.3 The acquisition method is to download the procurement documents from the Chemical Cloud Procurement Network | Electronic Tendering and Bidding Trading Platform, download path: [China Chemical Electronic Tendering and Bidding Trading Platform] - [My Project] - [Document Download]. 7. Is a response deposit required? Yes 8. Submission of response documents 8.1 * Deadline for submission of response documents April 28, 2025 5:00 (Beijing time) 8.2 Submission method online: Online submission path: Login to China Chemical Electronic Tendering