Sumberharjo Sugar Factory Locomotives

The Sumberharjo Sugar Factory is a sugar mill built during the Dutch colonial period, located in Pemalang Regency, Central Java, Indonesia. The factory is said to have started operations in 1912, supporting regional sugar production in close connection with surrounding sugarcane cultivation. It has been reported that the factory has not operated since 2016. Today, rather than an active mill, it has attracted attention as an industrial heritage site, noted for its buildings and surviving railway remnants.