Carbon Steel auto duct line 3

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{"cid":"61309","pid":"15406717","pimg_url":"\/\/img1.tradegrowthhub.com\/a6\/b6\/9e79d881d9d2\/product\/41909282_s-w400xh400.jpg","name":"Rectangular Air Duct Three Building Material Stores Ventilation Pipe Production Line Three Rectangular Duct Production Line Automatic Line","attrs":{"Price":"$15,000.00(1 - 5 Sets) $10,000.00(>=6 Sets)","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"Nanjing Weipu"}}