2019
>Successfully developed large size of Flat Plate Solar Collector. Launched new products of Air Source Heat Pump and Swimming Pool Heating System


2018
Expanding production area to 8000, further increasing the production capacity.
> Granted the patent of antifreezing Type-Flat Plate Solar Collector


2017
> Sunte Solar successfully granted serveral major certifications for flat plate solar collector, including Solar Keymark, SRCC and CE.


2016
> Largest annual production of Flat Plate Solar Collector was recorded exactly 203,500 m². 
> Continued investment in new production line and racking storage system to expand annual production capacity to 500,000 m². 




2015
>Successfully granted certification of "OHSAS 18001:2007", "ISO14001:2004", "ISO9001:2008" and "CCC".
> Sunte Solar has successfully granted ten patents for solar thermal products.
> Sunte Solar became a member of "China Solar Energy Heat Utilization Industry Association" 
> Flat Plate Solar Collector tested by Intertek based on AS/NZS 2535.1:2007 standard ,Instantaneous efficiency :0.83. Marking our product performance has reached the international advanced level.

2014
> Sunte Solar has successfully applied to three product patents. 
> Invented "Package Ultrasonic Welding Type" for the fin welding technology, greatly improving product performance. 
> Initially used polyurethane foam technology for collector insulation, greatly improve product performance.


2013
> Anodic Oxidation Production Line successfully launched .
> Fusion Bonding Production Line successfully launched .

2010
> Successfully developed a new Flat Plate Solar Collector for Heating Industry .




2007
> Successfully developed a wall-mounted Flat Plate Solar Collector, start to cooperate with Real Estate company such as Vanke,Country Garden,etc…

2003
> Research and develop the combination of solar energy and heat pump technology,breaking the electricity or the boiler as solar energy auxiliary equipment  ,Creating a new energy-saving    technology.

2001-2002
> Sunte Solar founded by Mr. Yuan Youjin, and began to produce , sale flat solar collectors, warmly welcome by market. 
> Sunte Solar founder Mr. Yuan , Youjin led R&D team to develop flat solar collectors, successfully applied for patents .