Welcome

RollingPiston.com and WindTrees.us are ready to prototype, test, optimize and commercialize numerous patented inventions, in the area of either generating or saving energies.


Patents:

All the patented inventions had been successfully verified and tested by multiple experimental prototypes, each works well as expected with exciting performance and promising potentials.



To accelerate the development of the technologies for meaningful results, we are seeking:

    • government awards or funding opportunities,
    • business incubator,
    • collaborative labs,
    • cofounders, partners, and etc.

____ RollingPiston.com & Windtrees.com  welcome your participation or co-op to make it happen sooner.
____ Any advice, suggestions or recommendations are greatly appreciated.
____ email: andy@RollingPiston.com or windtrees.com@gmail.com or
____ message: https://www.linkedin.com/in/andy-xia-117499126

Rotary Motors_
https://rollingpiston.com/rotary/

Windtrees