"House Mikan" means Mikan oranges frown with carefully quality control. By growing in a greennhouse which farmers will make into a done around the mikan orange trees take care of it like a child, care for it, provide food, water, control everything in very precise proportions. 

Including the introduction technology takes control keep quality stable. Therefore, don't be surprised why the price in higher than other oranges. Every mikan has guaranteed quality. Carefully selected Cultivation Method, Grade Standard, Sugar Content Standard. Thin peeled oranges, juicy flesh, full of juicy every molecule juicy, seedless, sweet and fragrant, every fruit carefully selected to a high standard.