Insan

Insan makes bamboo salt, a traditional Korean product created by packing sea salt into bamboo and firing it repeatedly, and a range of foods that use it as a key ingredient, supplying both individual consumers and business customers through channels including home shopping, large supermarkets, convenience stores, and online retail.

The company is listed on KOSDAQ, South Korea's tech and small-cap exchange. Bamboo salt and bamboo-salt-based products together account for the majority of its revenue, making that single product line the core of its business.