
HC360 2016 Fresh Air Products Leading Brand Certificate

HC360 2016 Fresh Air Products Leading Brand Prize

MMXVII Netizen Reliable Brand Awardde Residentialibus Caloris ac Energy Recuperatio Ventilators

Compilation Party Certificatorium pro Purificatione Aeris Fresh Aeris Ratio Design Signa medii ac Primarii aSchool

HC360 Top 10 VENTILATIO Brand Prize

Hi-tech Enterprise Quisque

HC360 Top 10 VENTILATIO Brand Prize

Hi-tech Enterprise Quisque

Stans Member ofSinis evacuatione Mechanica Industry Foedus

Energy salutaris Products certificatorium Qualificare Company

DA YAN IUDICIUM

DA YAN IUDICIUM

HC360 MMXVI Dux excellens Cup

HC360 2015 Top 10 VENTILATIO Brand Award

CAPIA 2015 Sinis Top 10 VENTILATIO Brand Award

Hi-Tech Enterprise certificatorium
Beijing Holtop Environment Protection Technology Co., Ltd

MMXVII Innovative Brand Award of National VENTILATIO Industry