If you love tofu and other tofu products, local & freshly made here in Hawaii, this is the place to go. Away from touristy district but worth a visit. Their products are sold at supermarkets in town but once you try the products straight from this factory, you'd know the difference. My absolute favorite is fresh age-tofu/atsu-age(deep-fried tofu): little crunchy in the outside. It goes really well with plain soy sauce & grated ginger. They also sell so-called "off-grade" products but don't be fooled by its name. These are the products that's either partially burnt, misshapen or crumbled, and nothing wrong other than appearance-wise. Their Yudofu(warm soft tofu) is melt in your mouth, but unfortunately they would not provide you with containers. Make sure to bring a large container with lid if you're purchasing them.
Cons: Cash Only