Hangzhou Jia Yi Steel Structure Co., Ltd., established in 2003, is a professional manufacturer of steel billboards and has been specialized in the independent research, production, manufacture and sale of steel billboards for 9 years. Our Company and factory locate in Hangzhou,Zhejiang,China.We have advanced equipment, an experienced research and production team and perfect after-sale services.Until now,our staff is around 100 persons.



Steel billboards produced by our company boast nice appearance, easy installation and solid structure. Our main products - single pole steel...