Types of traffic signs are designed to the standards of Vietnam's road and the numberof 22TCN 237-01 TCVN 7887:2008.
- Reflective Paper: signs made with 3M Scotchlite reflective paper
+ Or: 3200 series
+ Or 3800 series
+ Or 3900 series
+ Or 4000 series
- Framework and the sea: the production of galvanized iron sheets or aluminum.
- Head support sea produced by white painted galvanized pipes, standard finish the road in Vietnam.