Spiro international saworld leader in the development and manufacture of machines for the production of round ducting and fittings in sheet metal, mainly for the ventilation industry. supplier of fittings and system solutions for the ventilation and air-conditioning industry.

Alibaba offers 129 hairpin tube bending machine products. about 29% of these are pipe and tube bending machines, 1% are press brake, and 3% are other metal & metallurgy machinery. a wide variety of hairpin tube bending machine options are available to you,

1,127 square duct forming machine products are offered for sale by suppliers on alibaba, of which other metal & metallurgy machinery accounts for 5%, tile making machinery accounts for 1%. a wide variety of square duct forming machine options are available to you, such as tile forming machine.

Myt machinery is one of biggest manufacturers in hvac auto duct production line with large factory in china. with rich experience in manufacturing, research, and development of rectangular, round, spiral duct making mahcines, we have been providing high quality hvac duct machines for 500+ companies.

We're an enterprise that export household wire bending machine producer to China, we're authorized by the relevant state registratio. Major household wire bending machine producer and sell to many regions in China, solution readily available upon request. We have the spirit of "customer 1st, honesty first" principle, with a quantity of enterprises established long-term cooperative partnership.

We attach importance to innovation, in particular with patents of China on household wire bending machine producer, its excellent technologies has reached the international advanced level, and features a high reputation inside the household wire bending machine producer industry. Our group not merely has superb researchers and industry nationwide sales and service network, but additionally are China buyers specified brand makers.