A 12000 kg capacity (Juice) Distillation Unit (which is the largest in Asia) as per  Mexican design is employed to produce Lime Oil (Distilled). Fractionation column is added to further separate the fractions, of not only Lime Oil, but other essential oils.  Cifal Herbal  is first in the  India to establish a unique vacuum based technology with cyclone arrangement to manufacture Vacuum Lime Oil. The Oil is in between distilled and cold pressed Oil, as far as quality and price is concerned.