Solicitudes De Construcción Y Edificación

we are doors and windows factory,if you need the requirement,may i have the related contact information.

Hermetic doors, operating room, laboratory, X-ray area, which need sealing and separating the air inside and outside the room, meet the need for closing with horizontal movement and sealing the wall by working in three accents. Idool hr hermetic door system, and photocell hermetic door model with air tightness feature, to get the return of air and sound, which is the oscillation of air and sound, including the operating room door and laboratory fully hermetic hygiene door.