In the past month, Hien successively won the bids for the 2023 winter clean heating “Coal-to- Electricity” projects in Yinchuan City, Shizuishan City, Zhongwei City, and Lingwu City in Ningxia, with a total units of 17168 air source heat pumps and sales exceeding 150 million RMB.
Thes...
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