The price of steel wood fire door is lower than that of steel fire door, which is equivalent to that of wood fire door. The deadweight of wood leaf is lighter than that of steel leaf, which can be opened flexibly in the frequently opened passage. The style of steel wood fire door is more diverse and beautiful than that of wood door.

ZHTdoors menyako ea mollo, lilemo tse 31 tsa boiphihlelo ba tlhahiso menyakong ea mollo le Windows. Menyako e ka sehloohong ea mollo oa UL, mamati a mollo oa EN, mamati a mollo a BS EN, joalo-joalo,.Re na le setifikeiti.ZHTdoors tšehetso OEM le mahala moralo.Melemo ea rona: boleng bo botle, theko ea fektheri, tšebeletso e ntle.Rea u amohela ho buisana le rona.