Zealwe Technology, Expert of PV Test industry

ZEALWETECH Technology Co., Ltd., founded in 2012 and located in Shanghai, China, has passed IS09001, ISO14001, and ISO45001 certifications.

The founder, Dr. Liu Zhigang, graduated from Shanghai Jiao Tong University and has been engaged in photovoltaic (PV) reliability testing for around 20 years.

We specialize in manufacturing solar panel reliability test equipment, such as HF/TC chambers, DH chambers, UV chambers, Hot Spot Chambers, Mechanical Load Testers, Hail Testers, Bypass Diode Thermal Testers, etc., according to the IEC61215/IEC61730 standard. Our core team has approximately 20 years of experience in the solar panel testing field. We offer equipment and services for the global market.

Our customers include Tata Power (India), TUV Rheinland (China), RETC (USA), Jinko (China), and JA (China), etc.

We hope and believe we can assist you in building your solar panel reliability testing capabilities.