Integrating building art with building technologie

a sealed book

active-type sealed oil blocking

Air-sealed

bellow sealed valve

bellows sealed gate valve

board style sealed secondary battery

circular sealed connector

Cylindrical sealed battery

cylindrical sealed space

double-sealed

Earth surface sealed

fire fighting in sealed cabin

flooded sealed betteries

flow path sealed structure

friction sealed bearing

Gauges containing sealed radioactive source

Glass Sealed

hermetically sealed magnetic drive pump