B1212R is mainly featured by is ultrathin body. It doesnt requirement too much space in the ceiling and saves space. This item is used with imported electromagnetic braking AC/ DC motor. It enables....
Technology Co., Ltd is one of the earliest established manufacturer specializing in developing and manufacturing AV peripherals and teaching facilities here in China, such as LCD/ plasma motorized....
BL( BL215R/ Bl220RD/ BB230RD) series are used with imported electromagnetic braking AC/ DC motor. It enables extremely quiet operation and is stable, strong and durable. It provides an efficient manner....
BB Series( BB215-RT/ BB230-RT-1) It is our latest design and pass strict excellent production technics control and quality test. It is convenient installation, handsome exterior, excellent security....