Industrial air conditioner supplier industrial ac distributor Factory used air conditioner thailand portable air conditioner

With 15years of manufacturing experience along with excellent quality, advanced services and competitive prices, Dorosin has won numerous customers' trust and support.

DOROSIN is a high-tech manufacturer that includes research, development, production, sales and after-sale service, it has focused on humidity and temperature control industry for 15 years. Having our own engineer and R&D team, we are good at providing solution according to each specific project, cost can be considerate base on project budget.