SPL yog Tuam Tshoj qib siab network switchgear tuam txhab, muaj peev xwm muab sab hauv tsev AC Hlau Clad Intermediate switchgear, Tsawg Voltage switchgear thiab Metalclad AC Enclosed switchgear, mus rau lub ntiaj teb no kev lag luam.

Peb lub hom phiaj tseem ceeb yog cov khoom siv txhim khu kev qha thiab kev pabcuam zoo ua ntej.