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Premio Netizen per il marchio affidabile 2017dei ventilatori residenziali a recupero di energia e calore
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HC360 Certificato del marchio leader di prodotti per l'aria fresca 2016
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HC360 2015 Top 10 Ventilation Brand Award
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Premio per il marchio innovativo 2017 dell'industria nazionale della ventilazione
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Premio per i migliori 10 marchi di ventilazione HC360
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Compilation Party Certificate for Fresh Air Purification System Design Standards of Primary School
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Certificato Prodotti a Risparmio Energetico Azienda Qualificata
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Membro permanente diAlleanza dell'industria meccanica della ventilazione cinese
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Certificato di impresa ad alta tecnologia
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Coppa Leader eccezionale HC360 2016
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Certificato Hi-Tech Enterprise diTecnologia di protezione dell'ambiente di Pechino Holtop Co., Ltd
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Premio HC360 2016 Fresh Air Products Leading Brand
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CAPIA 2015 China Top 10 Ventilation Brand Award
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PREMIO DAYAN
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PREMIO DAYAN