www.yianwang.com
螺旋板式热交换器_螺旋板换热器-无锡卓亿达化工装备有限公司
无锡卓亿达化工装备有限公司专业生产螺旋板热交换器,可拆螺旋板式换热器,列管式冷凝器,反应锅,空气板式热交换器,管壳式换热器,翅片散热器等换热设备,多年生产制造经验,厂家实惠,厂家直销,电话:13812013213
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