»ÃСǴÃÒ¤Ò«×éÍà¤Ã×èͧÇÑ´¡ÒõͺʹͧµèÍá¼è¹´Ô¹äËǢͧÍÒ¤Òà ¨Ó¹Ç¹ 3 à¤Ã×èͧ ´éÇÂÇÔ¸Õ»ÃСǴÃÒ¤ÒÍÔàÅç¡·Ã͹ԡÊì (e-bidding)
Source: process3.gprocurement.go.thPublished on 2020-02-17