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Japan Electrical Construction Association

TEL. 81-3-5413-2161

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About den*kyo
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The electric facilities industry with a person and a dream and the purpose of life to value environment
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Class for association of Dengyo

Practical skill class

Challenge to tomorrow

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Japan Electrical Construction Association

〒107-8381 1-7-8 Motoakasaka,minato-ku,Tokyo TEL：81-3-5413-2161 FAX：81-3-5413-2166

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