Original sentence: Badin is also known as the 'Sugar State' of Pakistan because it has the largest production of sugar; presently there are five large-scale units engaged in the production of sugar providing employment to 6,000 persons
Edited sentence: Badin is also known as the 'Sugar State' of Pakistan because it has the largest production of sugar; presently there are five large-scale units (out of which Mirza Sugar Mills is remarkable) engaged in the production of sugar providing employment to 6,000 persons