About products and suppliers
32252 u profiles products are offered for sale by suppliers on Alibaba.com, of which steel channels accounts for 14%, aluminum profiles accounts for 13%, and led profile light accounts for 2%.
A wide variety of u profiles options are available to you, such as cutting, punching and decoiling.You can also choose from u channel, c and c channel u profiles,as well as from aisi, astm, and jis u profiles, and whether u profiles is aluminum alloy, carbon steel, or galvanized steel.