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Anonymous users2024-01-24There are too many jargons.
It is not used in general life, and it is personally recommended to read some professional books and other things, which may be of great help.
Put the screw through the hole of the hardware, then align it to the holes of both board and foot. >>>More
Wooden jujube board for suspended ceiling??? Generally, light steel keel or wooden keel is used directly on the gypsum board, but specially, when doing the arc, individual carpenters will use veneer (this kind of board is very thin, very thin, stupid to dismantle, rarely used for ceiling).
Wang Daowen, the professional term of the national standard is the anti-theft door, which must be safe.
1ćMultipurpose Computer desk with space for computer/monitor, projector, tape etc. for teachers >>>More