Updated at: Saturday, 05/08/2010, 17:33 GMT+7
The Pantent no. 3333 dated 17.02.2003
The invention of a flag heat-cutting machine developed by Mr. Dao Gia Tuan, Vice Director and the technical Manager of the My Anh Co, patented by the Vietnam Intellectual Property Department with Certificate no. 3333 dated 17.02.2003.



For this current machine Mr. Dao Gia Tuan had spent a lot of time and had a difficult process but very interesting



and now the
flag heat-cutting machine has been operating daily for My Anh's international flag factory