MuAn is called “Loess area" is surrounded by 3 side ocean. Most components of soil are made up of red clay color and many elements such as potassium, Iron, and Magnesium especially Germanium.

so muanhwangto onion is famous at domestic. we are the purchase and planting and we keep on low temperature warehouse and we have circulation system at Big distributors and necessary connections.

We are specializing in a single product, onion extract, and we were established in September 1, 2006. We are the first onion extract manufacturer to acquire HACCP certificate, venture certificate, and agriculture-industry-commerce integrated small and medium enterprise designation by upgrading onion extract with excellent technological strength and clean facilities to contribute to the advancement of farm households of Muan, Jeollanam-do.

Using the onions produced Muan, known for the best taste and quality in Korea, and 4 invention patents, we produce and distribute undiluted onion extract without adding water, preservatives, and sweeteners. Onions are processed with the nutritious outer peels intact and the moisture is evaporated in the process to produce concentrated extract