Long time memorable best customer satisfaction

SEHWA's Features


SEHWA's LED lighting special offer

One stop service (From design to installation)

  • Offer the simulation of illumination Intensity to meet optimum conditions, depend of installation environment
  • Offer special installation vehicles & electric engineer. Solve out any kind of electric power system problems
  • ONE STOP SERVICE: From LAMP manufacturing to installation → Save time & Cost

Affiliate company

  • Hansung Engineering Co., Ltd. : Electric Engineering, ESCO, Electric work
  • Hansung TEC Co., Ltd. : Electric work, Firefighting Construction
  • SEHWA Co., Ltd. : LED lighting, Electric parts manufacturing

Providding differentiated service

  • Sales / Installation united service:Offer "After Sales Service", inspect electrical inspection(lighting)
  • Minimize customer's cost-bearing / monthily installment plan / Max 12 moths
195-1, Bongju-ro, Seonggeuo-eup, Seobuk-gu, Cheonan-si, Chungnam, Korea. Zip code : 31048
Tel : 82-41-584-3323   Fax : 82-41-584-3326    E-mail :

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