Managers of IVAKE - a solar vacuum tube fab. left Huang Yao Hua (general manager), right Pan Yi (vice general manager)

Author

Sven Tetzlaff

Created on

Tuesday 19 March 2013

Posted on

Sunday 1 September 2019

Dimensions

4133*2755

File

tubes-8.jpg

File size

7069 KB

Keywords

energy, manager, renewable, Solar Air Heater, solar collector, solar energy, solar thermal, solar tube, tube, vacuum tubes, white collar

Albums

• Solar Thermal

Visits

2274

EXIF Metadata

Make

Canon

Model

Canon EOS 5D Mark II

DateTimeOriginal

2013:03:19 10:49:42

ApertureFNumber

f/5.6

IPTC Metadata

iptc_author

Sven Tetzlaff

iptc_copyright_notice

Sven Tetzlaff (cc by-nc-sa 3.0)

iptc_keywords

Solar Air Heater, Solar Thermal, energy, manager, renewable, solar collector, solar energy, solar tube, tube, vacuum tubes, white collar

iptc_general_objectdescription

Managers of IVAKE - a solar vacuum tube fab. left Huang Yao Hua (general manager), right Pan Yi (vice general manager)

date_creation

20130319