aluminium doors window
-
アルミ非熱休憩ドアと窓
Aluminum Non thermal break door&window Non-broken bridge aluminum windows do not have intermediate partitions. The whole is made of aluminum alloy, and the metal's thermal conductivity is the strongest. したがって, its thermal conductivity, thermal insulation, and safety are not as good as thermal break aluminum door&窓. Broken bridge aluminum doors…
私たちにあなたのメッセージを送ってください:
