Guangzhou factory double glazing glass blind built inside louver window and door aluminum venetian blinds on China WDMA patio door is a major manufacturer and

is a major manufacturer and supplier of Door Hardware

A: Commonly Germany brand

tilt and turn windows:It's a modern design

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Guangzhou factory double glazing glass blind built inside louver window and door aluminum venetian blinds on China WDMA patio door is a major manufacturer andProduct Description Aluminum built in double glass venetian blinds 1. Slat width : 12. 5mm 2. Color: Many color can be choose 3. Operate way: Magnet control up&down and tilter 4. Aluminum frame Project case Factory proccess Our Company Guangzhou Yilian Homefashions Co.,Ltd Established in 1998. With 19 years progress, Yilian has developed into a leader in the market which combined a set of design, development ,production and sales of intelligent