Hualu names three candidates for Hubei Yihua pneumatic control and shut-off valves
The 6 November notice ranks Wuxi Smart Auto-Control first, followed by Wuzhong Instrument and Chongqing Chuanyi; the disclosure period ends on 9 November.

The story explained
Hualu Engineering & Technology announced preferred-supplier candidates on 6 November for Hubei Yihua pneumatic control and shut-off valves. Procurement reference 25175-XJ-IA025-00 and package /01 identify a single valve package.
The ranking lists 无锡智能自控工程股份有限公司 (Wuxi Smart Auto-Control) first, 吴忠仪表有限责任公司 (Wuzhong Instrument) second and 重庆川仪自动化股份有限公司 (Chongqing Chuanyi) third. These are candidates rather than a final award or evidence of a signed supply contract.
The disclosure period runs from 6 to 9 November. Bidders and other interested parties may submit written objections through the procurement platform during that period; the notice provides for a response within three days of receipt.
The public notice contains no contract value, quantities, sizes, pressure classes, actuator configurations or delivery dates. It also does not identify the production unit concerned. It therefore establishes the procurement category and ranking while leaving technical scope and final award to subsequent documents.
Why it matters
Editorial analysis: The package combines control and shut-off functions, but the notice supplies no basis for control-performance or safety-rating claims.
Relevant toControl-valve, shut-off-valve, actuator and chemical EPC teams
What to watch next
Watch the final award after the disclosure period and any confirmed technical, actuator or delivery requirements.
These are research prompts, not announced tenders or confirmed subsequent developments.
中国化学电子招标投标交易平台/华陆工程
华陆公司-华陆公司-湖北宜化-气动调节阀及切断阀成交候选人公示
This is an independently written summary and analysis, not an official translation. Project plans and status may change.