About product and suppliers:
            1,828 bolt and nut making machine products are offered for sale by suppliers on Alibaba.com, of which thread rolling machines accounts for 14%, metal forging machinery accounts for 13%, and other metal & metallurgy machinery accounts for 8%. 

A wide variety of bolt and nut making machine options are available to you, such as din, iso, and jis. You can also choose from high productivity, easy to operate, and automatic bolt and nut making machine, as well as from egypt, united states, and viet nam bolt and nut making machine, and whether bolt and nut making machine is building material shops, manufacturing plant, or machinery repair shops. 

There are 1,035 suppliers who sells bolt and nut making machine on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and Taiwan, China, from which the percentage of bolt and nut making machine supply is 1%, 98%, and 1% respectively.