Using the flow theory of hot air rise to discharge which naturally generate the surrounding with cold air. Skylight is no longer phase as hot and stuffy.
Dong thanh Ceramic export Co., Ltd was established under decision 01/GP - UBT dated January 10th, 1992 by people's committee od Dong Nai province.
Business Clience No : 047052 dated April 11th 1992
Transaction Name .. .: DOTHAMIC Co., Ltd