LifeStraw

http://www.vestergaard-frandsen.com/contact-vestergaard-frandsen

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Email: [email protected]
Phone: +41 (0) 21 310 7333

Aquaduct Bike

[email protected]

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Q Drum

http://www.qdrum.co.za/contact

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Email: [email protected]
Phone: +27 (0) 11 624 6700

Perfector-R

http://www.witteveenbos.com/en/head-office

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Email: [email protected]
Phone: +31 570 69 79 11

Midomo

http://www.thisisredbutton.co.uk/contact.html

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Email: [email protected] or [email protected]

PlayPumps

http://www.waterforpeople.org/about/contact-us/

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Email: [email protected]
Phone: 720.488.4590

Ceramic Water Filter

http://s189535770.onlinehome.us/pottersforpeace/?page_id=131

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Email: [email protected]
Phone: 520-249-8093

Hippo Water Roller

http://www.hipporoller.org/contactus.html

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Email: [email protected]
Phone: +27.82.447.1848        

Tulip Siphon

http://www.basicwaterneeds.com/contact.php

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Phone: +31-645550539   or   +91-9786989104     

Bamboo Treadle Pump

http://www.ide-india.org/ide/contactus.shtml

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Email: [email protected]
Phone: +91 - 11 - 46000400