Tianjin Lian Jilong Doors&Windows Joint Venture Co.,Ltd. 

Our company is a professional manufacturer with 15 years ofexperiences in this industry, specializing in the design, development andproduction of different kinds of material doors and windows. Including UPVCdoor,, aluminum window, broken-bridge aluminum door, wood-aluminum compositedoor and window, invisible window screens of garage doors and other series ofcustomized doors and windows for construction, Surface treatments includePowder Coating, Electrophoresis, Heat Transfer Printing.etc., we sincerely hopewe could establish long-term cooperation with countries all over the world toachieve Win- Win.More>