Zhaohe supplied the complete ventilation systems for the AIDA Prima and AIDA Perla, two next-generation cruise ships built in Nagasaki, Japan. Delivery (2014–2016) included 340 km of spiral duct, 700,000 accessories, and 30 km of silencing ducts.
Zhaohe supplied the complete ventilation systems for the AIDA Prima and AIDA Perla, two next-generation cruise ships built in Nagasaki, Japan. Delivery (2014–2016) included 340 km of spiral duct, 700,000 accessories, and 30 km of silencing ducts.
