Havit Steel Structure Co.,Ltd.has been specializing in designing and manufacturing Steel Structure Buildings, Steel Structure Workshop, Steel Structure Warehouse ,Prefabricated Steel Buildings,Steel Structure For Industry Plant, Container houses in China .Our workshop covers an area of 20000 square meters equipted modern production lines for Light and Heavy Steel structure and precision CNC machinery, Our annual output of Light Steel Structure 30000Ton , Heavy Steel Structure 50000Ton , C-type steel production line six, an annual output of 15,000 tons; Z steel production line an annual output of 3,000 tons. Our Products export to America, European, Australia, Middle-east, Africa and so on . http://www.havitsteelstructure.com