Customer Testing Facility News Today

Circontrol continues its commitment to innovation and achieves a new stage in the development and manufacture of electric vehicles (EV) chargers by obtaining the Certificate of Acceptance of CTF (Customer Testing Facility) Stage 2 of its Laboratory in ...

LONGi Obtains CTF Witness Laboratory Qualification from TÜV NORD By LONGi Solar Email LONGi has announced that it has been awarded CTF (Customer Testing Facility) witness laboratory recognition by TÜV NORD for its Taizhou module laboratory in Jiangsu Province.  Dr. Lv Jun (right), Vice President of LONGi Solar, received the award plaque from Ms. Angella Xu (left), Senior Vice President Renewables of TÜV NORD GROUP CTF witness laboratory status means LONGi is now able to c...