Building structure Purlins

{"cid":"310357","pid":"39841258","pimg_url":"\/\/img1.tradegrowthhub.com\/cc\/35\/acff029977da\/product\/155240796_s-w400xh400.jpg","name":"Construction High Quality Galvanized Z shaped rafters and purlins Carbon Profile steel channel For construction","attrs":{"Price":"Negotiable","MOQ":"1 ton","Delivery Time":"15-21 days","Brand":"Yiming"}}