Nongshim's flagship Saewookkang, or shrimp-flavored chips, are displayed at a local supermarket in Seoul on Sunday. Nongshim marked Saewookkang's 50th birthday this year. The popular snack has sold more than 8.2 billion units since its launch in 1971.
YONHAP
![Nongshim's flagship Saewookkang, or shrimp-flavored chips, are displayed at a local supermarket in Seoul on Sunday. Nongshim marked Saewookkang's 50th birthday this year. The popular snack has sold more than 8.2 billion units since its launch in 1971. [YONHAP]](https://image.koreajoongangdaily.com/10754558.webp?imageId=10754558&width=960&height=640&format=jpg)
