China office heat energy recovery ventilator

{"pid":"2607337","cid":"2087","pimg_url":"\/\/img1.tradegrowthhub.com\/fc\/32\/ab99f0ceb194\/product\/3027420_s-w400xh400.jpg","name":"B\u00fcro, Haus-Energier\u00fcckgewinnungs-Ventilator\/inl\u00e4ndische W\u00e4rmetauscher-Bel\u00fcftung","company_name":"Hangzhou Wisdom Ecology Equipment Co.,Ltd","attrs":{"Preis":"negotiation","MOQ":"1 piece","Lieferzeit":"1 week","Marke":"WISDOM"}}