ພວກ​ເຮົາ​ຈະ​ເຂົ້າ​ຮ່ວມ Intermat 2018 (International Exhibition for Construction and Infrastructure) ທີ່ 04/2018, ຍິນ​ດີ​ຕ້ອນ​ຮັບ​ການ​ຢ້ຽມ​ຢາມ​ພວກ​ເຮົາ! Booth No.: Hall a D 071 Date: 2018.04.23-04.28.