Add: Room 806, Office Building 6-50, Advanced Business Center, No.15 Lanxiang Road, Jinan City, Shandong province, China.
Sales telephone number in China：0531-85766911 85709308 Fax：0531-85765600
Sales telephone number abroad：0086-531-85768362 Fax：0086-531-85768362
Excellent quality is originated from advanced technology and strict management.
On November 6 , 2014 in the first China building Windows and doors curtain wall enterprise information management Wang Xiaoying , director of the China construction metal structure association and information on BBS site announced the national enterprise of doors and Windows,my company for top ! And enter the national doors and Windows equipment industry top 10 !