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メール
wangguijiang@bjguancheng.com
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電話番号
18513000801
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アドレス
Room 104, Building C, Hongxianghong Enterprise Incubation Base, Beiqijia Town, Changping District, Beijing
Beijing Guancheng Measurement Technology Co., Ltd
wangguijiang@bjguancheng.com
18513000801
Room 104, Building C, Hongxianghong Enterprise Incubation Base, Beiqijia Town, Changping District, Beijing