Kilang Jahit Terbesar JB has started operations since 2019 and initially the capacity of the company was 5000 pairs on a monthly basis. The factory grew rapidly after several months of operation and received many orders from various vendors and clothing boutiques. The factory has also started receiving many orders from outside the state of Johor such as Terengganu, Pahang, Kuala Lumpur, Selangor and Negeri Sembilan. Therefore, the factory has increased the capacity of sewing orders monthly.