Dear Manager: How are you today? we supply galvanized pipe, black pipe, light pipe with high quality and competitive price. If you are in interested in our product , please contact with us,let me talk details we are awaiting your reply. Hope we will have a good cooperation in the near future. Best regards and thanks! david Tel :+86+15097637691 +86+0316-7196801 Fax:+86+0316-7196800 Address: Hebei Bazhou, China Country: China