F r e s o n e

C o r p o r a t i o n

Company Information

Company Name   Fresone Corporation

Brand Name   Fresone

Website   www.fresone.com



  • Officially established the company in 2015, Fresone has started the production of aroma valve since 2010.

  • In domestic market, the valves have been supplied to more than 30 packing companies.

  • Fresone’s patented one-way degassing valves are proven to effectively and efficiently prevent CO2 gas build up while sealing out environmental oxygen and moisture.

  • All parts of Fresone is consisted of PET, PP, and PE materials suitable for foods as these materials are proven harmless to human.

  • The valves are available in various types to suit customers’ needs not only for coffee packaging, but also for fermented foods packaging and chilled/frozen food packaging (oven-safe and microwave-safe).

  • It is compatible with various kinds of existing nitrogen filling automatic sealing machine.

  • Besides the valves, Fresone also provides the sealing machines, both automatic and manual.

Product Information

Main Products

  • One-way degassing valves (aroma valves, freshness valves, or coffee valves)

  • Manual sealing machine

  • Automatic sealing machine

​Track Records (Main Projects, Contracts Awarded, & etc.)

  • Joint R&D with Korea Food Cluster in 2016

  • Supplying the steam valve to E-Mart since 2016

  • Supplying to Dunkin Donut and Lotte Food in 2017


  • Aroma Valve Patent Certificate

  • KCL (Korea Conformity Laboratories)

Contact Information



Ms. Anindita

ditakotra@kotrakbc.or.kr, ditakotra@gmail.com

+62-21-5741522 (ext. 151)