1.Apply to hygienic area and spacious corridor.

2.Unique design for hygienic areas, e.g. pollutants treatment area, auxiliary room.

3.Door body is made of high-strength steel sheet with alum alloy frame, alum alloy honeycomb filled inside.

4.Various kinds of wall frame are available, along with high-intensive rubber seals to meet hygienic requirements.

5.Accessories are optional: card reader, magnetic lock, mechanical lock etc.