Poly Run Enterprise Co., Ltd. yog lub tuam txhab kev tshaj lij tshwj xeeb hauv A / C ntau lawm thiab xa tawm, uas tau siv dav hauv Automotive thiab R / HVAC kev lag luam.
Ntau tus neeg yuav saib qhov poob thaum lawv hnov lub npe.Nws yog dab tsi?Tsis tau hnov dua li!Tsuas yog cov uas paub me ntsis txog ...
Cov cua txias system yog kaw kaw.Lub xeev hloov cov tub yees hauv qhov system tsis tuaj yeem pom lossis kov....
Kev ua haujlwm ntawm cov khoom siv hluav taws xob rau lub tsheb cua txias Leak detecti ...