Lub viav vias teeb tsa los ua ke siv lub neej nyob ntawm cov khoom siv thiab tsim khoom siv tshuab.

Peb lub viav vias teeb lub sijhawm lav yog 8-10 xyoo.

SPIRIT yog qhov khoom siv viav vias zoo tshaj plaws rau koj lub lag luam, peb cov viav vias teeb tus nqi yog tus nqi pheej yig, thiab qhov ntawd tau pom zoo CE, TUV, ISO thiab ntawv pov thawj ntxiv.

Koj tuaj yeem tau txais txiaj ntsig ruaj khov nrog kev lag luam muag lag luam ntev nrog peb.

Peb muaj ntau qhov viav vias teeb tsim thiab cov rooj zaum viav vias seem rau koj xaiv thiab muab tso rau hauv koj phau ntawv teev npe.

Koj tseem tuaj yeem xav kom peb xaj cov khoom xa tuaj hloov chaw ntawm koj thiab muab koj cov ntaub ntawv tshem tawm rau kev them se rov qab, zoo li daim A, daim ntawv E thiab daim ntawv pov thawj ntawm keeb kwm.

DM peb rau nqe lus zoo tshaj plaws thiab daim ntawv teev npe tam sim no!