Has the many kinds of specifications three feet supports curtain to
provide the specialized plan, the coordinate all projects application
and the request; May adjust the height the box box and the unique
self-locking lock catch lets the silver screen be possible to install
in any high room uses; The high innate nature specialty three foot
rests can 夠 the withstanding frequently use, the broad durable
aluminum nature foot rest continually toe wrap provide the highest
security stability; In sets at the textile fiber buckle to guarantee
the silver screen is protected in the transportation and the
fluctuation.