GESTER International Co., Ltd. Add.: No.15, Chifeng Road, Licheng Region, Quanzhou city of Fujian, PR China. Tel.: +86-15060823079 WhatsApp: +86-15060823079 Email: sales@gester-instruments.com Contact Person: Joyce
Due to the industrial cooling system and intelligent multi-stage ultrasonic humidification system, our light fastness tester is enabled to rapidly regulate the chamber temperature and humidity, providing a stable test environment.