Keterangan :

GENERAL & INDUSTRIAL SUPPLIER, PENDINGIN , REFRIGERATION SYSTEM, WATER CHILLER,
PORTABLE CHILLER, CENTRAL, AIR CONDITIONING, HEAT RECOVERY SYSTEM, COLD STORAGE,
ICE PLANT, PIPE INSULATION, OVERHAUL & MAINTENANCE, YORK, CARRIER, TRANE, MCQUAY,
DUNHAM-BUSH, DANFOSS, ALFA LAVAL, BITZER, COPELAND, ONDA, RANCO, MANEUROP.