Binzhou Zhanhua District Huihong New Materials Co., Ltd. Alumina Second Branch Process Area B Calciner Waste Heat Recovery and Utilization Technical Service and Design

[Tender Notice] Binzhou Zhanhua District Huihong New Materials Co., Ltd. Alumina Second Branch Process Area B Calciner Waste Heat Recovery and Utilization Technical Service and Design Purchasing Unit: Henan Great Wall Information Technology Co., Ltd. Region: Shangjie District, Zhengzhou, Henan Industry: Energy & Chemicals Published: 2026-07-08 Bid Deadline: 2026-07-14