Title: National Energy Group Materials Co., Ltd. Ningxia Branch Inquiry Form 2022-04-1509:52:30 Initiate Consultation/Objection/Complaint for an Item Project Name: Coking Company 2025 Tianjin Port, Plastic Yellow Line Procurement and Water Gauge Weighing Service Project Inquiry Procurement Agency: National Energy Group Materials Co., Ltd. Ningxia Branch Procurement Number: WZYC-FWXJ-2025040563 Purchaser: National Energy Group Coal Coking Co., Ltd. Bidder Qualification Conditions: Bidder Qualification Requirements: The bidder must meet one of the following qualification certificates: 1. Certificate - Certificate of Accreditation for Inspection and Testing Institutions (CMA) or China National Accreditation Service for Conformity Assessment Laboratory Accreditation Certificate (CNAS). The testing capability range in the attached table should include: a. total moisture, b. industrial analysis (moisture, ash, volatile matter), c. total sulfur, d. calorific value, e. ash fusibility, f hydrogen, adoption of commercial coal samples, preparation of coal samples, and water gauge weighing (the bidder shall provide CMA or CNAS certificates and certificate attachments when quoting, and the testing capability range in the attached table must meet the above requirements).).. Performance requirements of the bidder: The bidder must meet all of the following performance requirements: 1. The bidder must provide coal inspection and testing performance within the past three years (from January 1, 2022 to the deadline for quotation) (with a service period of no less than 6 months for a single performance contract), with at least 3 contracts. The bidder must provide scanned copies of performance contracts that meet the procurement requirements, which must include the procurement scope, contract signing time, and the stamped pages of both parties. Performance certification documents not provided in accordance with the above requirements are invalid certification documents. 2. The bidder must provide at least one performance contract for coal water gauge weighing services within the past three years (from January 1, 2022 to the deadline for quotation). The bidder must provide a scanned copy of the performance contract that meets the requirements of this procurement, which must include the procurement scope, contract signing time, and the stamped pages of both parties. Performance certification documents not provided in accordance with the above requirements are invalid certification documents. Procurement Method: Inquiry Procurement Inquiry Method: Public Inquiry Material Classification: Service Category - Production Services; Service category - comprehensive services; Engineering - Hydroelectric Engineering; Service category - technical consulting services; Service category - supervision services; Service category - property services; Service category - Other; Engineering - Coal Chemical Engineering; Main technical requirements: Provide sampling, testing, and water gauge weighing services for coal products along Tianjin Port and Shuohuang Line. Please refer to the technical documents for details. Two items were published by Liu Guiying. Quotation method: Whole order contact phone number: 4000104000-17699. Publication time: April 15, 2025 9:52:30. Quotation deadline: April 18, 2025 2:00:00. Payment method: telegraphic transfer. Shipping cost undertaken by the supplier. Objection contact person: National Energy Group Materials Co., Ltd. Ningxia Branch. Attachment: Objection. Receiving unit: National Energy Group Materials Co., Ltd. Ningxia Branch. Remarks: Publication platform: National Energy e-Purchase. (Website:) www.neep.shop）， The bidder must register on the publishing platform, pass the review, and pay the supplier classification annual fee before participating in the specific project