KantenPapa is a company in Ina City that specializes in manufacturing kanten (also called agar), a gelatin like ingredient made from algae.

Kantenpapa Garden was originally made for employees to make their working environment more comfortable. Now it is known as one of the best sightseeing spots in Ina Valley.

A factory tour allows visitors to see the facility in operation from behind a glass wall.

There are some restaurants, a cafe, a health pavilion, and a gallery on the premises.

Guests can also enjoy a stroll through the Japanese garden.