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電設技術が未来をデザイン!!〜持続可能な社会のために〜

  • JECA FAIR 2024
  • JECA FAIR 2024

ABOUT JECA FAIR 

It is the largest electrical equipment exhibition in Japan that transmits all kinds of information, Equipment related to electrical equipment, Tools, Instruments, Soft, Construction technology and execution performance, Academic introduction etc.