Xi’an City Xincheng District Yangjiacun Comprehensive Renovation Mid-deep Geothermal Heating Project (Phase II) – DK1 Mid-deep Geothermal Heat Exchange Borehole Construction and Equipment Installation Project

Date: September 7, 2026 NCB Bid No.: 0701-262010070013 Invitation for Bids No.: 0701-262010070013 1. The People’s Republic of China has received the loan from the World Bank toward the cost of Shaanxi Energy Transition and Innovation Demonstration in the Heating Sector and it intends to apply part of the proceeds of this loan to payments under the Contract for Xi’an City Xincheng District Yangjiacun Comprehensive Renovation Mid-deep Geothermal Heating Project (Phase II) – DK1 Mid-deep Geothermal Heat Exchange Borehole Construction and Equipment Installation Project (Contract No.: XA-YJC-C01). 2. The Xi'an Xinye Industrial Co., Ltd. now invites sealed bids from all eligible and qualified bidders for Construction of mediumdeep geothermal heat exchange wells and installation works for heatexchange station building system. The installation works for heatsupply station building system include procurement of auxiliary equipment, installation of main units, pipelines and valves. The outdoor mediumdeep geothermal heating works cover drilling of geothermal heatexchange wells, excavation and backfilling of outdoor pipe trenches, masonry of inspection wells, installation of pipelines and valves, thermal insulation, pressure testing, flushing, overall system commissioning and other works. The construction period for the abovementioned works shall be 3 months. 3. Bidding will be conducted through the National Competitive Bidding procedures. The bidding is open to all eligible as defined in the Procurement Regulations for IPF Borrowers of the World Bank. 4. Interested eligible bidders may obtain further information from China International Tendering Co., Ltd. and inspect the Bidding Documents at the address given below from September 7, 2026 to October 15, 2026. 5. The attention of prospective Bidders is drawn to the eligibility and conflict of interest provisions under ITB 4 of the Bidding Documents. All Bidders found to have a conflict of interest shall be disqualified. 6....