High Security Seal & Non-High Security Seal

Muwon operates its own manufacturing facility in Sungnam, South Korea, along with an OEC factory in Shanghai, China, dedicated to producing air-sea-land container seals.

 Our portfolio of high-security seals includes models such as MHS-111, MHS-121, and MHC-221. These products adhere to the ISO 17712:2010 standard and are primarily utilized for international maritime transportation.

 In addition to high-security seals, we offer a variety of non-high-security seals, including barrier seals, padlock seals, air seals, and cable seals (available in both plastic and steel wire options).