The MARUYAMA and UCHIYAMA families began the family business of manufacturing fire extinguishers in 1895, which was followed by manual sprayers in 1918.

With their development of the power sprayer in 1933, Maruyama played an important role in disaster control and prevention as well as food production in the agricultural industry during the post-depression years.

Throughout the years, Maruyama has become a world leading manufacturer of disaster relief and prevention equipment, high pressure industrial pumps, sprayers and commercial-grade 2-cycle hand held landscape equipment.

Maruyama US is now claiming a part of the pest control industry with newly designed, versatile, high-capacity skid sprayers.

Maruyama is a leading manufacturer of commercial-grade power equipment for agriculture, landscape maintenance, disaster control and industry.