1. Cov ntsuas hluav taws xob siab: Cov hloov hlau tej tshuab siv lub siab {1} nrawm nrawm nrawm thiab ntsib cov kev lag luam uas xav tau ntawm ntau yam kev lag luam.
2. High efficiency: Tus Hloov Hlau Tej Tshuab Muaj Ceev Txiav Ceev Thiab Yooj Yim Kev Ua Haujlwm, txhim kho cov nqi ntau lawm thiab txo cov nqi.
3. Kev ua haujlwm yooj yim: Cov hloov hlau tej tshuab siv cov hluav taws xob tswj hwm system rau kev ua haujlwm yooj yim, txo tus neeg tsav tsheb ua haujlwm.
4. Tsim kev yoog raws li cov khoom siv hlau txiav tuaj yeem txiav cov hlau hloov tuaj yeem txiav cov hlau ntawm ntau yam kev siv tau kom tau raws li kev lag luam ntau yam lag luam.
