Optim, a wordwide leading player of HVLSG Fans, who are dedicated to innovate the air movement technology by overthrowing the traditional high velocity ceiling fan which makes the body feel pressure, unpleasant and disruptive, and developed the new kind of high volume low speed fans. These slow moving fan blades circulate massive quantities of air with a barely discernible and non-disruptive, but highly effective flow, the moving air breaks up the moisture saturated boundary layer surrounding the body, accelerating evaporation to produce a cooling effect. The maximum fans diameter is 7200mm, moving fans speed is 70 RPM in maximum.

Optim, added value for all customers and partners, are establihed in early 2005, it employs today more than 100 employees with service networks all over China, our work scope is included and not limited to provide one-stop solution for improving the air circulation, HVLSG Fans manufacturing and releated Engineering service and etc.