tubular motor for roller shutter ,projection screen,awning,sunshade,rolling door,blind high quality,10 years warrantly . ... door motor/Tubular Motor/Electric Tubular Motor with compactly design,diverse function,can meet your need.Our electric tubular motor are powerful.this type of tubular motor are suitable for ... ,shops,and hospitals.We also accept OEM. WY45-20S radio tubular motor for Projector