Telephones,bank, elevator, maritime or marine, ferry, ship or shipping, vessel, ship-owner, power plant, power equipment
Hongkong koon technology xijun ltd
Featured telephone,ship or shipping, vessel, ship-owner, power plant, power equipment, power generation, water equipment,tourist attraction,industry
Hongkong koon technology xijun ltd
Telephones, speaker phones, conference speaker phones,industrial telephone,industrial phone,loud speaker telephone,loud speaker phone,speaker telephone,speaker phone,speaking phone
Hongkong koon technology co,.ltd.