摩尔多瓦采购需求：ERV 能量回收新风机组、壁挂式 ERV 能量回收新风机、单室能量回收新风机、商用 HRV 机组、HRV、HRV 空气交换器
原文：erv energy recovery ventilation unit, wall-mounted erv energy recovery ventilator, single room energy recovery ventilator,commercial hrv units,hrv,hrv air exchanger
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摩尔多瓦
- 2025-09-23
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gavrilita****@****l.com
- 373****5513
采购商询盘内容
Interested in your wall-mounted CO2 sensor. Where can I buy it affordably? Also, need info on filter types and where to purchase them.
我对你们的壁挂式二氧化碳传感器感兴趣。哪里可以买到价格实惠的？另外，我想了解一下过滤器的类型以及购买地点。
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