Tender Announcement: 2026-2027 Operation and Maintenance of Automatic Water Quality Monitoring Stations on Key Rivers in Huangpu District

Entrusted by the Huangpu Branch of the Guangzhou Municipal Ecology and Environment Bureau, Guangdong Guoke Tendering Co., Ltd. is organising a public tender for the 2026-2027 operation and maintenance of automatic water quality monitoring stations on key rivers in Huangpu District (Project No. GZGK26D625C1112Z; procurement plan No. 440101-2026-16704). The announcement was published on ccgp.gov.cn on 27 October 2026 at 17:29. Scope: Package 1 covers O&M services for automatic water quality monitoring stations on key rivers in Huangpu District, item category 'other ecological environment treatment services', one lot, package budget CNY 2,920,000.00, with the maximum-price column shown as '-' (no separate ceiling). No domestic-product list applies, imported products are not allowed, consortia are not accepted, subcontracting is not allowed, and the contract period is as stated in the 'delivery time' requirements. Technical specifications and parameters are set out in Chapter 2 of the procurement document. Qualifications: compliance with Article 22 of the Government Procurement Law with supporting materials — legal capacity to bear civil liability (domestic legal person, other organisation or natural person; copy of valid business licence, public-institution legal person certificate or identity document; branches must provide parent and branch licences plus parent authorisation), good record of tax and social-insurance payments (by commitment in the bid letter), good commercial reputation and sound financial accounting system (same), equipment and technical capability necessary to perform the contract (by commitment or other evidence), and no major illegal record in business operations in the three years before participation (by commitment; major illegal record means criminal punishment or orders to suspend production or business, revocation of licence or permit, or a relatively large fine, with 'relatively large fine' defined as CNY 2 million or more under Caiku [2022] No.3). Policy requirement: the project is not reserved for SMEs. Specific requirements: the supplier is not listed on Credit China as a dishonest judgment debtor, a party to major tax violations, or subject to serious dishonesty in government procurement, and is not within a prohibition period recorded on ccgp.gov.cn (verified by the qualification reviewers on the bid deadline day); suppliers with the same legal representative or direct controlling/management relationships may not bid for the same package simultaneously, and suppliers providing overall design, specification preparation, project management, supervision or testing services for the project may not participate. Timeline: documents are obtainable free of charge from 27 October 2026 to 3 November 2026 (daily 00:00:00-12:00:00 and 12:00:00-23:59:59, excluding statutory holidays) online at the Guangdong Government Procurement Network https://gdgpo.czt.gd.gov.cn/. The bid submission deadline and bid opening are both 18 November 2026 at 14:30 Beijing time at Room 609, Building D, No.30 Shuixi Road, Huangpu District, Guangzhou (Guoke Tendering Huangpu Branch, downstairs from the Atour Hotel); electronic bids are submitted and opened online via the Smart Cloud platform. The announcement period is five working days. Other: the project uses an electronic bidding system; suppliers should read the supplier manual (https://gdgpo.czt.gd.gov.cn/help/transaction/download.html) and may call 020-88696588 for system issues; CA certificates and electronic seals must be obtained in advance (guide at https://gdgpo.czt.gd.gov.cn/help/problem/); if a bond is required, bid guarantees or insurance may be applied for through the Guangdong Government Procurement Smart Cloud financial service centre. The tender document is published as a zip package containing PDF and DOCX versions; a separate entrustment agreement PDF is also attached.