About Us

At present,Suzhou optimal Machinery Co,Ltd,is one of the few professional manufacturers in the HVLS industry fans field with R & D team,manufacturing,program consultation,installation,sales and after sale service as one,it has the most experienced team to provide one-stop service.


Suzhou Optimal Machinery Co . Ltd ,established in 2007, is the pioneer of the HVLS (High-Volume, Low-Speed) fan industry in China. An early leader in HVLS fans , OPT introduced its groundbreaking first generation “HVLS industrial fans”in 2007. They are dedicated to innovating and perfecting the most efficient HVLS fans for large open space cooling and ventilation.

  • Years of experience

    For 11 years,we only focus on the improving of HVLS fans.

  • Quality assurance

    All components warranty are 3 years,fan blades and hub for lifetime.

  • Professional sales team and project team.

  • Prefect customer sales and after-sales service