To our dear customers,
	Unistars would like to send to you the invoice reference website.
	Please, access the link: http://www.tracuuhoadon.gdt.gov.vn, of General Department of Taxation, from which all organizations, individuals can refer the following information:
	- 
		Invoice information
 
	- 
		Information of invoice issuance notification
 
	- 
		Information of expiration invoice
 
	Unistars expects that this useful information will help our customers avoid transaction risks.
	 
	Yours faithfully,