Other Spiral round duct forming machine

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{"cid":"299693","pid":"37656393","pimg_url":"\/\/img1.tradegrowthhub.com\/10\/7e\/17984d827e8d\/product\/149744571_s-w400xh400.jpg","name":"Building Material Stores High Quality HVAC Conduit Machinery GI Conduit Spiro Spiral Round Pipe Forming Machine","attrs":{"Price":"Negotiable","MOQ":"1 set","Delivery Time":"Negotiable","Brand":"Liding"}}

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