Dongling Power Supply established a verification center in 2013 and successfully passed the CNAS on-site review in 2023. The verification center covers an area of nearly 2,000 square meters and has multiple professional laboratories including electrical performance laboratory, safety laboratory, electromagnetic compatibility laboratory, environmental reliability laboratory, mechanical laboratory and dimming aging test laboratory.

In order to ensure the accuracy and professionalism of the test, the verification center is equipped with several power automatic test systems (CP 9000), more than 20 programmable constant temperature and humidity chambers, IPX7/8 waterproof experimental equipment, 10KV/20KV lightning surge generator, electrostatic discharge generator, LED driver power comprehensive performance tester, dimming aging test platform and other advanced equipment. At the same time, the verification center is also equipped with various professional testing equipment such as Tektronix, MDO 3024, JT6321 electronic load, etc. The most important thing is that the verification center has a professional team of testing personnel to ensure the scientificity, standardization and accuracy of the test work