HL-YJ series of emergency power lighting type
HL-YJS series hybrid emergency power supply
HL-YJS / P Series emergency power motor
HL-YJS/YJSF emergency power-line type

Embedded to hang a series of indicator
Wall, hanging series indicator
Wall series lights
Embedded to Wall Series LED
Embedded to Wall Series LED
Ceiling Series emergency lighting
HL-BUS fire emergency lighting distribution of power module
Centralized intelligent emergency evacuation system host

TND (SVC), a series of high-precision automatic single-phase AC voltage regulator
TND (SVC) series of high-precision automatic three-phase AC voltage regulator
DBW SBW series single-phase automatic compensation power regulator
DBW SBW series single-phase automatic compensation power regulator
TDGC2, TSGC2, TDGC2J, TSGC2J series regulator

S9-M-10 series oil-immersed transformer (35KV)
SCB9,10-10 (35KV) series dry-type transformers