UBuphezulu beTape yeFoil ye-Aluminiyam: Ukuphucula ukusebenza kakuhle kwi-HVAC kunye nezicelo zoShishino
Iteyiphu yefoyile yealuminiyam, imimangaliso encamathelayo enezinto ezininzi ezincamathelayo, eyenziwe ngenkxaso eyenziwe ngefoyile yealuminiyam kunye nencamathela ebuthathaka kuxinzelelo, isebenza njengesixhobo esibalulekileyo sokutywina, ukuchwetheza, kunye nokulungisa intaphane yezicelo zangaphakathi nangaphandle, kunye neprimary f.. .
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