About Us
SISO FRIENDS is a seafood manufacturing and export company based in Tongyeong, Gyeongsangnam-do, Korea. We combine our own manufacturing capabilities with a wide network of partner manufacturers and processors in Tongyeong.


We are Special
We have built a stable production and supply system for a broad product line-up, from nori products such as sushi nori, seasoned seaweed, roasted gamtae and seasoned seaweed flakes to seafood including frozen eel, mussel, oyster, blood cockle and clam.

Our Profession
Beyond simply supplying finished products, we directly support OEM and private-label manufacturing, custom product development, and package design customization, delivering solutions tailored to each buyer's target market and requirements. Built on our extensive network and trust in Tongyeong, we respond flexibly to everything from small test orders to full-scale mass production.


Our Partner
We currently export primarily to the Russian market, steadily building experience and capability in overseas distribution. By systematically managing every stage of the process - from manufacturing quality control to export procedures and buyer communication - SISO FRIENDS has become a reliable partner for international buyers.




History
1971
Seafood factory established

2013
Seaweed factory established

Certifications







Russian Seafood Certifications
SISO FRIENDS holds a range of domestic and international certifications, upholding strict quality and hygiene standards.









Korean Seafood Certifications
SISO FRIENDS holds a range of domestic and international certifications, upholding strict quality and hygiene standards.
Manufacturing
We operate our own seafood factory (established 1971) and seaweed processing factory (established 2013) in Tongyeong, alongside a network of local partner manufacturers and processors. This gives us a stable production and supply system flexible enough to handle everything from mass production to small-batch custom orders.
