1. In-wall type or On-wall type 2. Double deck up to 36 ways 3. Steel or Plastic 4. Transparent cover choosable 5. ... , and acted to install the modular combination equipment. It is widely used in the family, high building, house, station, port, airport, commercial ... , 8, 10, 12, 15, 18, 24, 30, 36 waysThis Series Flush Type and Surface Type Suitable for indoor use, meanwhile, the plastic-sprayed ...