Sedikit refrensi mengenai artikel sebelumnya mengenai Lift hemat Energi.
Hyundai received ‘A’ class energy efficiency certificate
- Received energy efficiency certificate about major products from Tuv, German for the first time in Korean market
- The remarkable effect of Hyundai’s regenerative inverter ‘LOWATT’ . Saving electricity bill about U$500 yearly from elevator operation in 30 story building
- President Song, “World class product competitiveness in environment friendly & energy saving”