SP-015
Wooden fire door refers to a door made of wood or wood products, door leaf frame, door leaf panel, and the fire resistance limit reaches the "GB50045-95 fire protection code for high-rise civil building design".

SP-016
Wooden fire door refers to a door made of wood or wood products, door leaf frame, door leaf panel, and the fire resistance limit reaches the "GB50045-95 fire protection code for high-rise civil building design".

SP-017
Wooden fire door refers to a door made of wood or wood products, door leaf frame, door leaf panel, and the fire resistance limit reaches the "GB50045-95 fire protection code for high-rise civil building design".

SP-018
Wooden fire door refers to a door made of wood or wood products, door leaf frame, door leaf panel, and the fire resistance limit reaches the "GB50045-95 fire protection code for high-rise civil building design".

SP-019
Wooden fire door refers to a door made of wood or wood products, door leaf frame, door leaf panel, and the fire resistance limit reaches the "GB50045-95 fire protection code for high-rise civil building design".

SP-020
Wooden fire door refers to a door made of wood or wood products, door leaf frame, door leaf panel, and the fire resistance limit reaches the "GB50045-95 fire protection code for high-rise civil building design".