stainless steel 3d letter sign , acrylic letter sign , 3d led letter sign Name:stainless steel letter sign Material:304 stainless steeel. Usage: Outdoor Size:40CM tall Finish:gold plated ONLINE SERVICE SKYPE:luyanfeihelen Stainless steel 3D letter,Decorative metal letters Found in 2005, Dragon Signs Technology Co.,LTD is specialized in manufacturing, designing and developing outdoor LED signs ,metal signs etc, we are a UL certified sign manufacture in china.