13741 thread rod building products are offered for sale by suppliers on Alibaba.com, of which thread rolling machines accounts for 15%, bolts accounts for 7%, and steel rebars accounts for 5%.
A wide variety of thread rod building options are available to you, such as general industry, heavy industry and mining.You can also choose from oem, odm and obm thread rod building,As well as from zinc, black thread rod building,and whether thread rod building is thrread rods m14-m36, or thread rods m14-m36.