International Olive Oil Association divided the olive oil into two main type: virgin pressed olive oil, and refined olive oil, and five grade, Extra virgin olive oil, high quality virgin olive oil, virgin oil oil,refined olive oil and refined impurities olive oil.
We Henan Wanda has more than 50 year's history on plant oil machinery production, our olive oil processing equipment is through long time study, introduce the European advanced technology, after continuous effort by our technical engineer, finally we successfully design and manufacture the complete olive oil production line. Basically it has two kinds measure, two phase separation and three phase separation.
http://www.wanda-oilpress.com/high-grade/olive-processing.html
