On June 29, TÜV-SÜD, the world leading third-party testing and certification organization, awarded LONGi’s Product Center Laboratory compliance with IEC 61215 and IEC 61730 international standards and the laboratory qualification of Customer Testing Facility (hereinafter referred to as “CTF”) in Taizhou, China’s Jiangsu Province. TÜV-SÜD is an authoritative global standard-setting and testing certification body. The acquisition of CTF laboratory […]