Waterproof Phone Box KNB10
The waterproof phone box, also known as the waterproof box, is mainly used for outdoor use. The waterproof phone box has strong weather resistance. The phone box is equipped with an emergency phone, often mounted on a wall or next to a column.Outdoor telephone box.
Waterproof Phone Box Size
We can design and produce waterproof phone box according to customer requirements.
Telephone System
Waterproof phone box in tunnel construction system
The telephone waterproof box is used in conjunction with an industrial telephone for emergency communications during tunnel excavation.
Product Application
