Beijing Yi-metal door and window factory - China

Beijing Yi-rolling shutter door plant major maintenance doors, electric shutter doors, high-quality electric shutter doors, a variety of specifications for electrical shutter doors, color-coated steel shutter doors, fast shutter doors, fire shutter doors, electric shutter doors, high-speed shutter doors, stainless steel sliding door, stainless steel telescopic door, telescopic aluminum alloy is specializing in the production of doors, stainless steel and glass doors as well as its spring, soft door, electric door, pull the gate, retractable gate, O-type doors, garage doors, iron fence, artistic doors, stairs off, door security shutters, sun canopy, The sun lighting board and a variety of stainless steel engineering product design, production, installation of one set of new enterprises.