Peb tau cog lus rau koj
Tom qab - kev muag khoom thiab kev txhawb nqa rau Tenon Smart Windows thiab Smart cov qhov rooj.
Cov chaw tsim khoom 2-xyoo lav
Rau koj txoj kev thaj yeeb nyab xeeb ntawm lub siab, tag nrho peb cov khoom tuaj nrog 2 -} lub xyoo tsim kev lag luam. Yog tias koj xav tau daim ntawv foob warranty, thov hu rau peb-peb mam li hloov chaw dawb lossis kho cov kev pabcuam. Thov nco ntsoov tias cov neeg siv khoom lag luam rau cov nqi thauj khoom.
Kev pab txhawb ntxiv ntawm kev tiv thaiv
Txawm tias tom qab lub sijhawm lav, peb muab cov kev xaiv cov kev pabcuam, suav nrog cov khoom seem thiab tu cov khoom lag luam kom koj cov khoom lag luam zoo.
Muab kev txhawb nqa kev txhawb nqa
Kev pab qhia txuj ci thoob plaws yog muaj thoob plaws tag nrho tom qab {{0} Tus txheej txheem muag khoom kom ntseeg tau tias koj tau txais ntau tshaj plaws ntawm koj cov khoom.