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Thermal Break Profile Aluminium Frame Custom Dimensions Glass Slide ndi Lift Door
Kufotokozera Kwazinthu Kukweza zitseko zotsetsereka zimagwiritsidwa ntchito pazitseko zazikulu komanso zolemetsa, zomwe ndi zida zomwe zimagwiritsidwa ntchito pamakina okweza, monga zogwirira ntchito, ma actuators ndi ndodo zolumikizira, zomwe sizifunikira pazitseko zanthawi zonse. Mwachidule, mfundo yake ndi mfundo ya lever. Chingwe chonyamulira chikatsekedwa, pulley imakwezedwa, ndipo chitseko chotsetsereka sichingasunthidwenso, chomwe chimapangitsa chitetezo ndikutalikitsa moyo wautumiki wa pulley. Cert...