Color classification
White three-layer corner frame-standard
White double-layer corner rack-standard
Black double-layer corner rack-standard
Golden Double Corner Frame-Standard
Black three-layer corner frame-standard
Golden three-layer corner frame-standard
White double-layer corner rack-raised
Black double-layer corner rack-raised
Golden double-layer corner rack-raised
White three-layer corner rack-extra high
Black three-layer corner frame-extra high
White double-layer corner rack-extra high
Black double-layer corner rack-extra high
White three-layer corner rack-raised
Black three-layer corner rack-raised
Golden three-layer corner frame-raised