2026年4月23-27日，蓝盾门业即将亮相第139届广交会！诚邀您莅临广交会展馆B区12.1H27-28号展位！
作为中国众多城市地标建筑防火门供应商，蓝盾门业具备EN欧标认证，UL美标认证，以硬核品质护航全球地标！
From April 23 to 27, 2026, Landun Door Industry will appear at the 139th Canton Fair! We sincerely invite you to visit our booth at No. 12.1H27-28, Area B of the Canton Fair Complex.
As a fire door supplier for many landmark buildings in China, Landun Door Industry has obtained EN European standard certification and UL American standard certification, safeguarding global landmarks with robust quality!
