In 1912, the Taipei Tobacco Factory, which was only one-sixth the size of the Songshan facility, was finished. The Monopoly Bureau no longer contracted out the processing of tobacco products to private companies, and it began to exercise full control over the tobacco process, from cultivation, to research and development, to production and sales.
及至 1912 年，規模僅有松山菸廠六分之一的「台北煙場」建成，專賣局不再委託民間加工業者製造菸品，而開始統籌從菸葉栽培、研發、製造到販賣的一切流程。