My company name is Great Harmony electronics industrial Limited and Founded in 2004.

We are a professional Set Top Box and all in one VR manufacturer, focus on Android boxes and VR research and development, manufacture and service all in time many years.

We are the product research, development and design, production and sales as one of the company.

So if you also have other interest Model, kindly send us your spec.details.we also would like to offer our latest prices to promote an opportunity to cooperate with each other. 

Any comments by return will be much appreciated.