LIMITED ASIA METAL PUBLIC COMPANY LIMITED ASIA PLUS GROUP HOLDINGS PUBLIC COMPANY LIMITED ASIA PRECISION PUBLIC COMPANY LIMITED ASIA SERMKIJ LEASING PUBLIC COMPANY LIMITED ASIAN ALLIANCE INTERNATIONAL

LIMITED ASIA METAL PUBLIC COMPANY LIMITED ASIA PLUS GROUP HOLDINGS PUBLIC COMPANY LIMITED ASIA PRECISION PUBLIC COMPANY LIMITED ASIA SERMKIJ LEASING PUBLIC COMPANY LIMITED ASIAN ALLIANCE INTERNATIONAL

LIMITED ASIA METAL PUBLIC COMPANY LIMITED ASIA PLUS GROUP HOLDINGS PUBLIC COMPANY LIMITED ASIA PRECISION PUBLIC COMPANY LIMITED ASIA SERMKIJ LEASING PUBLIC COMPANY LIMITED ASIAN ALLIANCE INTERNATIONAL

LIMITED ASIA METAL PUBLIC COMPANY LIMITED ASIA PLUS GROUP HOLDINGS PUBLIC COMPANY LIMITED ASIA PRECISION PUBLIC COMPANY LIMITED ASIA SERMKIJ LEASING PUBLIC COMPANY LIMITED ASIAN ALLIANCE INTERNATIONAL

LIMITED ASIA METAL PUBLIC COMPANY LIMITED ASIA PLUS GROUP HOLDINGS PUBLIC COMPANY LIMITED ASIA PRECISION PUBLIC COMPANY LIMITED ASIA SERMKIJ LEASING PUBLIC COMPANY LIMITED ASIAN ALLIANCE INTERNATIONAL

LIMITED ASIA METAL PUBLIC COMPANY LIMITED ASIA PLUS GROUP HOLDINGS PUBLIC COMPANY LIMITED ASIA PRECISION PUBLIC COMPANY LIMITED ASIA SERMKIJ LEASING PUBLIC COMPANY LIMITED ASIAN ALLIANCE INTERNATIONAL

LIMITED ASIA METAL PUBLIC COMPANY LIMITED ASIA PLUS GROUP HOLDINGS PUBLIC COMPANY LIMITED ASIA PRECISION PUBLIC COMPANY LIMITED ASIA SERMKIJ LEASING PUBLIC COMPANY LIMITED ASIAN ALLIANCE INTERNATIONAL

LIMITED ASIA METAL PUBLIC COMPANY LIMITED ASIA PLUS GROUP HOLDINGS PUBLIC COMPANY LIMITED ASIA PRECISION PUBLIC COMPANY LIMITED ASIA SERMKIJ LEASING PUBLIC COMPANY LIMITED ASIAN ALLIANCE INTERNATIONAL

LIMITED ASIA METAL PUBLIC COMPANY LIMITED ASIA PLUS GROUP HOLDINGS PUBLIC COMPANY LIMITED ASIA PRECISION PUBLIC COMPANY LIMITED ASIA SERMKIJ LEASING PUBLIC COMPANY LIMITED ASIAN ALLIANCE INTERNATIONAL

แบ่งเป็นส่วนระบบเครือข่าย (network zone) ส่วนเครื่องแม่ข่าย (server zone) ส่วนเครื่องพิมพ์ (printer zone) เป็นต้น เพื่อสะดวกในการปฏิบัติงานและยังทำให้การควบคุมการเข้าถึงอุปกรณ์คอมพิวเตอร์สำคัญต่าง ๆ มี