4 Green House is based in Greece and lists olive oil, mineral water, and dairy & milk products on Global Trade Plaza. The company lists 2009 as its year of establishment. The mineral water comes from the foothills of Olympus with low sodium content. The feta cheeses are produced from sheep’s milk in Thessaly, and the gruyere cheese follows a traditional Cretan recipe requiring three months maturation. Buyers can send an enquiry through Global Trade Plaza.