WE HAVE MANY TYPE KEEL INCLUDING LIGHT STEEL KEEL AND BAKING FINISHING KEEL WITH MANY SPECIFICATION. THERE ARE PAINT T GRID SYSTEM, FLUTE PAINT T GRID SYSTEM, 3-D FLUTE PAINT T GRID SYSTEM AND HIDDEN H GRID SYSTEM. IF YOU ARE INTERESTED IN OUR PRODUCTS, PLS VISIT OUR WEBSITE.(WWW.WANG-XING.COM)