Royal Access Panel: All purpose solution, easy access to drywall, suspension ceiling, shaft wall etc. The door frame is made of solid aluminum profile; sturdy hinges with catch wire and hook, the inlay foam seal can be air-proof and decrease the decibel. And closing and opening with a push on the door also can remove the door by easy.

Standard dimension: 300x300mm, 400x400mm, 450x450mm, 500x500mm, 600x600mm and specific dimension also can be made as request by customer for example: 600x1200mm.

Q: Does each unit come as one piece or dismantle?

A: They can be united as one piece, but also can be divided into its frame and gypsum board. 

Q: Are these corners can be painted?

A: Yeah, they can be painted as customers' requestes. 

Q: Do you have to have a support to fit it in the cut space or do use screws?

A: It is installed by screws. 

Q: Does the window open in one way or two ways?

A: It opens in one way.