Product Description JINGBANG FASTENERCustomized as per the sketchCustomized as per the 2D/3D drawingCustomized as per the samplesLOW MOQ / FREE SAPMLE FAST RESPONSEOEM Service:1, Customized diameters.2, Customized material, SS201, SS304, SS316, or brass,...
Item Description one. Spring box are used for the Rolling Shutter Door, like Garage Door . two. Produced of general Q235 metal plate give to quality and longevity. three. Area alvanized in silvery , which make the wheels perfectly resistant to fight towards...