»ÃСǴÃÒ¤Ò«×éÍöâ´ÂÊÒâ¹Ò´ 12 ·Õè¹Ñè§ (´Õà«Å) ¨Ó¹Ç¹ 1 ¤Ñ¹ ´éÇÂÇÔ¸Õ»ÃСǴÃÒ¤ÒÍÔàÅç¡·Ã͹ԡÊì (e-bidding)
Source: process3.gprocurement.go.thPublished on 2019-08-13