Sunrain, established in 1997, majors in vacuum tube & flat panel solar water heater study and manufacture.

We have 7000 workers now with annual production capacity 2 million sets.

The product range is from compact non-pressure model, compact high pressure model, to split high pressure model, and project model.

Sunrain products already CE, Solar Keymark (EN12975/76), Standards Mark, SRCC, CSA, MCS certified.

We will try our best to supply you reliable product and good service.