Reactor Coolant Pumps: A Chinese Maker Wins the RMB 620 Million Award for the AU Project
Harbin Electric Power Equipment has been named the winning supplier of the reactor coolant pump package for the AU project, at RMB 619.88 million — with the parent company's filing stating that a formal contract has not yet been signed.
Lead
Harbin Electric Power Equipment Co. (哈尔滨电气动力装备有限公司) has received an award notice naming it the winning supplier of the reactor coolant pump equipment package for the AU project, at RMB 619.88 million, its listed parent said in a Shenzhen Stock Exchange filing on 28 September 2026.
Facts
The award. The award notice was issued by China Nuclear Power Engineering Co., Ltd., which acts as the procurer. The package is designated LOT120F, reactor coolant pump equipment, for a project identified in the filing only as the AU project. The filing states that no related-party relationship exists between the listed company, its subsidiaries and the procurer. (Source: the company's filing of 2026-09-28.)
What the filing says is not yet done. The filing states explicitly that the project contract has not been signed, that the contract terms remain subject to some uncertainty, and that a further disclosure will follow when the contract is signed. It adds the standard risk note that unforeseeable events or force majeure during performance could lead to partial non-performance or termination. (Source: the same.)
The supplier. Harbin Electric Power Equipment is a controlled subsidiary of Harbin Electric Corporation Jiamusi Electric Machine Co., Ltd., which raised its stake to 60.58% in 2025. Press coverage of the filing describes the subsidiary as having combined design, manufacturing and testing capability for both shaft-sealed reactor coolant pumps and canned-motor main-pump motors, with deliveries recorded across the HPR1000, AP/CAP1000 and other pressurised-water-reactor programmes. (Sources: the filing; Shanghai Securities News coverage, 2026-09-28.)
The parent. Harbin Electric Corporation Jiamusi Electric Machine Co., Ltd. traces its motor manufacturing to the 1950s and describes itself as a founding maker of special electric machines in China; its product lines include explosion-proof motors, canned-motor pumps and nuclear-service motors. (Source: Shanghai Securities News coverage.)
Where this connects on this site
- Why a wetted-material assessment on a duty like this is read against a grade and a temperature together: Chemical Compatibility Chart for Pumps: What the Grade and the Temperature Actually Mean
- The order the inputs are read in — risk first, medium second, duty point third: Chemical Pump Selection Guide: Risk, Medium and Duty Point — in That Order
- The selector: chempumpselect.com
Sources
| # | Fact | Source |
|---|---|---|
| 1 | The award notice from China Nuclear Power Engineering Co., Ltd.; the AU project LOT120F reactor coolant pump package; the value of RMB 619.88 million; no related-party relationship; the statements that no contract has been signed and that terms remain uncertain; the further-disclosure commitment; the force-majeure risk note; the 60.58% stake as of 2025 | 哈尔滨电气集团佳木斯电机股份有限公司《关于公司控股子公司收到中标通知书的公告》（巨潮资讯网）, 2026-09-28 — https://static.cninfo.com.cn/finalpage/2026-09-29/1225584375.PDF |
| 2 | The subsidiary's combined design-manufacturing-testing capability for shaft-sealed reactor coolant pumps and canned-motor main-pump motors; deliveries across HPR1000 and AP/CAP1000 programmes; the parent company's profile and product lines | 上海证券报·中国证券网, 2026-09-28 — https://www.cnstock.com/commonDetail/796210 |
Note on sourcing. This item reports a listed company's exchange filing. We record the verifiable layer — the award, the value, the procurer and the filing's own statement that no contract has been signed. We do not treat the award as a signed contract, and we do not rank or recommend suppliers.
What the source does not state
The filing and the coverage do not state the number of pump units in the package, their hydraulic ratings or motor powers, the reactor type or site behind the AU project designation, the delivery schedule, or the signature date of the formal contract.
Update note
This item is a dated record of a publicly disclosed award notice. We append corrections rather than rewrite history; corrections are marked Correction with the date.