COLAS has been a strategic partner with the Vienna Hotel Group for over 30 years since
its inception. According to market development needs, COLAS has been continuously
innovating and developing, and has now been upgraded from the first generation to
the ninth generation of products to date. During its development period, COLAS has
won many long-term partners with quality, including over 200 brand hotel chains such
as Sheraton Hotel, Wyndham Hotel,Jinjiang Hotel ,Marriott Hotel,Hilton Hotel , Hyatt
Hotel , Love Sea Hotel , Shangri-La Hotel, Crowne Plaza Holiday Inn, Westin Hotel, and
Kyriad Marvelous Hotel,More than 30000 global hotel cooperation projects
COLAS has been a strategic partner with the Vienna Hotel Group for over 30 years since
its inception. According to market development needs, COLAS has been continuously
innovating and developing, and has now been upgraded from the first generation to
the ninth generation of products to date. During its development period, COLAS has
won many long-term partners with quality, including over 200 brand hotel chains such
as Sheraton Hotel, Wyndham Hotel,Jinjiang Hotel ,Marriott Hotel,Hilton Hotel , Hyatt
Hotel , Love Sea Hotel , Shangri-La Hotel, Crowne Plaza Holiday Inn, Westin Hotel, and
Kyriad Marvelous Hotel,More than 30000 global hotel cooperation projects