China structure pipe black steel pipe erw pipes

{"pid":"11767196","cid":"42043","pimg_url":"\/\/img1.tradegrowthhub.com\/ac\/eb\/b027a768febd\/product\/23124628_s-w400xh400.jpg","name":"Tuyau d'acier \u00e9tir\u00e9 \u00e0 froid de noir d'Erw, tuyau d'acier structurel de SKTM11A\/SKTM12A","company_name":"NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD","attrs":{"Prix":"Negotiation","MOQ":"1 tons","Heure de livraison":"45 days","Marque":"New Era"}}

{"pid":"28522221","cid":"179444","pimg_url":"\/\/img1.tradegrowthhub.com\/b8\/1b\/fe5e942526d6\/product\/104471753_s-w400xh400.jpg","name":"La place ovale ERW rectangulaire de tuyaux d'acier de noir de structure d'OEM a soud\u00e9","company_name":"Weifang Wilda Machinery Co., Ltd","attrs":{"Prix":"USD 600-750 per Ton","MOQ":"1 Ton","Heure de livraison":"7-15 days","Marque":"OEM"}}

{"pid":"50599576","cid":"369982","pimg_url":"\/\/img1.tradegrowthhub.com\/45\/b8\/37dc9a3326ca\/product\/197021271_s-w400xh400.jpg","name":"Structure soud\u00e9e \u00e0 l'arc TUBE lamin\u00e9e \u00e0 chaud Q195 Q235b St37 Tube en acier au carbone soud\u00e9 sans couture noir","company_name":"Shandong Zhongsheng Materials Co., Ltd.","attrs":{"Prix":"$550.00\/tons 100-499 tons","MOQ":"1 Ton","Heure de livraison":"within 7 days","Marque":"Zhongsheng"}}

{"pid":"26593698","cid":"128625","pimg_url":"\/\/img1.tradegrowthhub.com\/73\/f2\/f4d937a3873a\/product\/94764083_s-w400xh400.jpg","name":"Le noir a enduit non alli\u00e9 en acier de tuyau sans couture de la structure ERW de 12 pouces adapt\u00e9 aux besoins du client","company_name":"Tianjin Xinyue Industrial and Trade Co., Ltd","attrs":{"Prix":"To be negotiated","MOQ":"1 Tons","Heure de livraison":"7 - 21 days","Marque":"Xinyue Steel"}}

{"pid":"5275447","cid":"2129","pimg_url":"\/\/img1.tradegrowthhub.com\/a1\/06\/6cc7f9124881\/product\/8295066_s-w400xh400.jpg","name":"X65, X70, tuyau d'acier de noir de X80 ERW avec les rev\u00eatements de protection, tuyau d'acier structurel ERW","company_name":"China Steel Products Directory","attrs":{"Prix":"Negotiable","MOQ":"Negotiable","Heure de livraison":"Negotiable","Marque":"STGT"}}