About product and suppliers:
            2,203 china u channel products are offered for sale by suppliers on Alibaba.com, of which steel channels accounts for 9%. 

A wide variety of china u channel options are available to you, such as aisi, astm, and gb. You can also choose from not perforated, is perforated china u channel, as well as from bending, cutting, and welding china u channel, and whether china u channel is c channel, or u channel. 

There are 2,037 suppliers who sells china u channel on Alibaba.com, mainly located in Asia. The top countries of supplier is China, from which the percentage of china u channel supply is 100% respectively.