»ÃСǴÃÒ¤Ò«×éÍÇÑÊ´Ø¡ÒÃà¡ÉµÃ ¨Ó¹Ç¹ 11 ÃÒ¡Òà ´éÇÂÇÔ¸Õ»ÃСǴÃÒ¤ÒÍÔàÅç¡·Ã͹ԡÊì (e-bidding)
Source: process3.gprocurement.go.thPublished on 2020-03-25