
Innovative R&D
Innovative R&D

Small Innovations in Technology , Big Benefits for Your Business.

With a full array of exciting solar energy technologies, Deangshi's strong innovation continues to help customers to meet their goals. From utilities to commercial and industrial customers, we work with the unique needs of each customer, site, and application to deliver the right products and services. Deangshi has been investing continuously in solar product innovations by upgrading our laboratory equipment and employing promising R&D talents. Our emphasis on product innovation has allowed us to remain at the technological forefront of the solar PV industry.




Over 100 Patents Over 100 Global R&D Engineers Up to 21.7% Module Efficiency Accredited by CSA, CNAS, , TUV etc.

World-class R&D Center
As one of the world’s leading manufacturers of photovoltaic products, Deangshi focuses on solar technology innovation. In 2008, we built in-house research facilities that specialize in R&D and product testing for further development, new materials testing, client customization , and periodic sample testing, etc..
Located in the scenic Chinese city of Luoyang, Deangshi’s laboratory covers an area of 722 square meters. Equipped with German-made electrical performance testers, walk-in climate simulation chambers, and over 20 other instruments for PV testing and staffed with more than 80 engineers, 20 testing specialists, the laboratory now has complete PV R&D and testing capabilities.
Our laboratory has been recognized as CSA and DEKRA witness laboratory, CNAS certified in-house laboratory, CTC authorized testing laboratory, TUV SUD assessed CTF laboratory and CGC approved laboratory. This allows Deangshi to shorten the certification period and accelerate the speed of new product release.
► Third Party Authority Certification

► Advantages of Certification
♦ Save time and cost on certification process
♦ Accelerate new product release
♦ Lower R&D cost
♦ Quick response to market initiatives
♦ Increase test reliability
► Important Equimpents in The LAB
H.A.L.M SUN SIMULATOR
Deangshi use A+A+A+ rated H.A.L.M solar simulators which have a high-precision manual testing system for IV measurement of solar modules. They are carefully designed to meet Deangshi’s R&D and quality control use.
VOTSCH Walk-in Climate Simulation Chambers
VOTSCH customized climate simulation chambers are also embedded in Deangshi’s automatic production lines. These high precise facilities are designed and made in Germany using environmentally friendly materials, which could provide detailed testing data such as Thermal Cycling test, Humidity Freeze test, Damp Heat test, and etc. to facilitate further product upgrades and reliability improvements.
ATLAS LIGHT SOURCE
The light source equipment from Atlas, which is the choose manufacturers of IEC calibration. The device is equipped with a special 2000W metal halide lamp, which provides highly intensive UV-B and UV-A sections of the UV band spectrum.
► A Tour of Our R&D LAB
Located in the scenic Chinese city of Luoyang, Deangshi’s laboratory covers an area of 722 square meters. Equipped with German-made electrical performance testers, walk-in climate simulation chambers, and over 20 other instruments for PV testing and staffed with more than 80 engineers, 20 testing specialists, the laboratory now has complete PV R&D and testing capabilities.
Our laboratory has been recognized as CSA and DEKRA witness laboratory, CNAS certified in-house laboratory, CTC authorized testing laboratory, TUV SUD assessed CTF laboratory and CGC approved laboratory. This allows Deangshi to shorten the certification period and accelerate the speed of new product release.
► Third Party Authority Certification

► Advantages of Certification
♦ Save time and cost on certification process
♦ Accelerate new product release
♦ Lower R&D cost
♦ Quick response to market initiatives
♦ Increase test reliability
► Important Equimpents in The LAB

Deangshi use A+A+A+ rated H.A.L.M solar simulators which have a high-precision manual testing system for IV measurement of solar modules. They are carefully designed to meet Deangshi’s R&D and quality control use.

VOTSCH customized climate simulation chambers are also embedded in Deangshi’s automatic production lines. These high precise facilities are designed and made in Germany using environmentally friendly materials, which could provide detailed testing data such as Thermal Cycling test, Humidity Freeze test, Damp Heat test, and etc. to facilitate further product upgrades and reliability improvements.

The light source equipment from Atlas, which is the choose manufacturers of IEC calibration. The device is equipped with a special 2000W metal halide lamp, which provides highly intensive UV-B and UV-A sections of the UV band spectrum.
► A Tour of Our R&D LAB





