Landee is the most reputable company in Chinese pipeline flange industry. We provide all kinds of FF Flanges, RF Flanges, RTJ Flanges, M&F Flanges, T&G Flanges and so on. According to types of the flanges, products can be also classified into blind flanges, anchor flanges, ring flanges, spectacle flanges, back flanges, large flanges, spacer flanges, spade flanges, threaded flanges, weld-neck flanges, slip-on flanges, orifice flanges, lap-joint flanges, socket weld flanges, flange adaptor, etc.