light ocenic fiber concrete shells the floating future of mankind, concrete, concrete structures, concrete construction, concrete technology, shell, concrete shell building, concrete honeycomb shell, ocean habitation, floating real estate, floating structures, floating building lots, oceanic real estate, floating honeycomb, shell,
Wilfried Ellmer
Colombia manager, country manager, international manager, management resources, leadership, resident manager, European, manager, Latin America, expat, Colombia, network, Europe, contacts, advisor, mentor, business, german, marine network,
Contact: http://yook3.com