Xov xwm kev lag luam
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Child Safety Window Locks Nta
Universality Qhov tsis muaj ib qho kev qhia tshwj xeeb rau cov khoom siv hauv tsev (aluminium alloy, yas steel, tawg aluminium alloy, aluminium ntoo, thiab lwm yam) kev lag luam tau ua rau muaj kev txwv ntau ntawm daim ntawv thov rau lub qhov rais zoo tib yam.Tab sis raws li kev nyab xeeb rau menyuam yaus, nws yuav tsum muaj ...Nyeem ntxiv -
Cov lus ceeb toom ntawm kev teeb tsa lub qhov rais thiab qhov rooj kho vajtse thiab cov teeb meem txij nkawm
Kuv ntseeg hais tias peb tsis paub txog qhov rais thiab qhov rooj kho vajtse, nws yog ib feem ntawm peb lub installation, uas yog indispensable rau lub qhov rais thiab qhov rooj, thiab nws yog vim hais tias ntawm lawv muaj nyob rau hauv lub ...Nyeem ntxiv -
3 yam yuav tsum xav txog thaum xaiv qhov rais thiab qhov rooj kho vajtse
Nws tuaj yeem hais tias qhov rais thiab qhov rooj kho vajtse yog "lub siab" ntawm lub qhov rais thiab qhov rooj, tsis yog lub luag haujlwm txhawb nqa.Qhov rooj thiab qhov rais kho vajtse plays lub luag haujlwm tseem ceeb hauv lub zog txuag lub qhov rooj thiab qhov rais, tsis tsuas yog nws airtight, watertight thiab cua siab resistant, nws kuj pl...Nyeem ntxiv -
Lub neej ntev ntawm lub qhov rooj thiab qhov rais kho vajtse
Tus qauv ntawm cov khoom siv rau lub qhov rooj thiab qhov rais yog cov sij hawm uas lawv siv, tsis yog xyoo uas lawv siv.Ntau lub tuam txhab yuav lees paub rau cov neeg siv khoom siv pes tsawg xyoo lawv cov khoom siv tau, uas muaj kev sib raug zoo hloov dua siab tshiab.Qhov kev xav tau dav dav ntawm qhov rais ...Nyeem ntxiv