steel poles 1.hot dip galvanized 2.material steel 3.Shape with polygonal 4. ISO9001:2000 We ... China1)Steel materials comprises Q235A, Q235B, Q345A, Q345B, GR65, etc. 2)Welding: Welding complies with CSA and AWS standard and our ... line polesTransmission line polesDeliveryTerm:1. Port of Loading: Shanghai, China2. Price term: 30%TT in deposit, 70%TT before shipment after ...