Jianlang doors and windows is the first-line brand of customized processing broken bridge aluminum doors and windows in China. Factory-owned aluminum profile threading production line, hollow glass processing production line, broken bridge aluminum doors and windows assembly production line, more than 30 installation technicians. Products produced include: 60 series casement window, 65 series casement window 70 series casement window 75 series casement window 80 series casement window, 60 series vertical hinged door, 70 series vertical hinged door and other series Broken Bridge aluminum sound insulation sealed doors and windows.
Jianlang doors and windows are based in Beijing and radiate to the whole country. Adhering to the attitude of "honesty first, win-win cooperation", we always take "customer first, service first" as our aim, relying on advanced and unique design concept, rigorous and pragmatic work style, the perfect and reliable quality assurance system and a group of highly skilled installation teams have won the praise of the vast number of new and old customers.
Jianlang doors and windows will continuously pursue higher quality of doors and windows, more standardized installation technology and more perfect after-sales service system. Jianlang will surely become the best partner for you to customize doors and windows.
Contact information of Jianlang doors and windows:
address: liangsan Road, Wangzuo Town, Fengtai district, Beijing
customer service Tel: 400-088-4598
after-sales service: 010-57288825
website: www.jianlangsi.com
exclusive Store: Beijing chaoyang district City outdoor home Square F3-SG35