Kyung Seong Sponge Co., Ltd.

Company Profile

Founded in 1989, Gyeongseong Sponge is equipped with various sponge manufacturing and functional processing systems. We pursue the best product to meet customers' need by utilizing the technology and continuous product management based on 35 years of accumulated experience. We hold patents in Korea, Japan, and the U.S., and are certified with ISO 9001, ISO 14001, and ISO 13485 for medical devices. From product development to production and brand creation, we align all our business processes to satisfy diverse needs. As a forward-looking company in the sponge industry, we strive to achieve excellence in all aspects of our operations.


∙ Factory Information
We deal with various types of FOAM.Some of Poly Urethane Foam, PE Foam, Rubber, EPDM, EVA, Latex, and PVC Foam are directly manufactured and processed, producing semi-finished products and finished products.

Company History

January, 2022 South Korea, Japan, U.S. Registration of Technology Patents
January, 2022 ISO 9001,14001,13485 Get it
September, 2021 Registration of Samsung Electronics Development Partner
March, 2004 an extension of one's own factory
October, 1989 establishment of a company

Factory / Branch Office

경성스폰지 (Republic of Korea) 9-6 Munwon-gil Ilsandong-gu ,Goyang-si ,Gyeonggi-do
Main Products

Kyung Seong Sponge Co., Ltd. (www.foamsheet.kr)

  • The person in charge

    Joung Gug Kim
  • Telephone

    82-319771799
  • Fax

    82-319770173
  • Address

    9-6 Munwon-gil Ilsandong-gu, Goyang-si, Gyeonggi-do (10257)
Business Type Manufacturer
Main Product Balance Sleep, pillow
Established 1989-10-04
Total Annual Revenue 6 million to 10 billion (KRW)
Total Employees Less than 5