Since 1940, Havi candle factory has operated in Riihimäki. The factory produces candles year-round, primarily in three shifts. One of the factory’s mainstays is the massive Tuikku candle filling line, with a production capacity exceeding 500 million candles per year. In addition to filling, other production methods used at the factory include pressing and molding. Havi’s candle factory specializes in industrially produced functional candles..