Project to produce white oil, liquid paraffin, hydraulic liquid, transformer oil, rubber processing oil, motor oil and industrial oil. : Project to produce white oil, liquid paraffin, hydraulic liquid, transformer oil, rubber processing oil, motor oil and industrial oil Sharjah: Saud Salem Al Mazrouei, director of the Hamriya Free Zone Authority and the Sharjah International Airport Free Zone Authority, signed an investment agreement with Ramesh Parekh, chairman of Gandhar Oil Refinery India, to establish an integrated project to produce white oil, liquid paraffin, hydraulic liquid, transformer oil, rubber processing oil, motor oil and industrial oil.