About product and suppliers:
            5,145 china hollow section products are offered for sale by suppliers on Alibaba.com, of which steel pipes accounts for 59%, metal building materials accounts for 1%, and copper pipes accounts for 1%. 

A wide variety of china hollow section options are available to you, such as jis, astm, and api. You can also choose from a53-a369, q195-q345, and 10#-45# china hollow section, as well as from bending, welding, and cutting china hollow section, and whether china hollow section is structure pipe, fluid pipe, or oil pipe. 

There are 4,345 suppliers who sells china hollow section on Alibaba.com, mainly located in Asia. The top countries of supplier is China, from which the percentage of china hollow section supply is 99% respectively.