Company introduction


        Tianjin Lian Jilong door and window Limited by Share Ltd was set up by the former Tianjin Jilong door and window Engineering Co., Ltd. and Tianjin Lian Construction Group (local construction first class qualification), which was established in 2010.
        The company is a professional door and window production and research and development company, which integrates R & D, production, sales, technology and service. It mainly focuses on the manufacture and manufacture of windows and windows and doors and windows and doors and windows. At the same time, for the training base of Tianjin land and resources and housing Career Academy, the training of college students and graduation entry is completed, the school enterprise cooperation is carried out, and many scientific and technological achievements have been successfully completed. The company is located in Tianjin self created Industrial Park (Haier) Tianjin Innovation Industrial Park, Tianjin, Tianjin City, eight ritai town Taida (Jinnan) microelectronic Industrial Park Kota Road No. 1, registered capital of 6 million yuan.
        The company is committed to the production of high standard and energy-saving broken bridge aluminum alloy doors and windows, plastic steel doors and windows and all kinds of curtain wall products, the annual production capacity of 150000 square meters, the successful delivery of products to nearly 50000 square meters of the world.

Jilong door and window

Product classification

Natural smoke exhausting window
Environmental protection and energy saving products, large angle quick fire linkage open. 100 meters high in the window 30s all open. It is widely used in large workshops, factories, gymnasiums, and densely populated stations.
Window system
It is in line with the four step energy saving requirements of the state and meets the needs of all parts of the country. To customize the energy saving products, open in many ways.
Sun room
Enjoy the natural sunshine bathing and feel the warmth and splendor of the sun.

Engineering case


Our advantages

One-stop service

Door-to-door measurements, free design drawings


Products through ISO9000 authentication

Material reassuring

The materials used are in conformity with the national standard of construction

Service guarantee

Two years of free maintenance, life-long maintenance

Verification code *
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