transmission tower angular transmission towers or tubular transmission tower hot-dip galvanized or other colors painted Place of Origin: Qingdao, Shandong, China. Availability size: Based on the customer' s requirements. Material: All the steel are used the noted Chinese steel plant products or based on the customer' s specific requirements or product them according to our Chinese national standard. skype/ msn: steeltowerkevin kevin.wuxiao( ) yahoo( ) com( ) cn