History
Oct. 1992 | Established Youngshin Metal Co., Ltd. |
Established Youngshin Knife Co., Ltd. | |
Dec. 2003 | Achieved annual sales of 2 million units |
Jul. 2007 | Obtained ISO 9001 (Quality Management System) |
Jun. 2008 | Certified as a Venture Company (No.2008202008) |
Jun. 2010 | Signed trademark agreement with CARL JUNG GMBH (Germany) |
Sep. 2012 | Achieved 1 million units in single-brand sales and expanded to sales through five major home shopping channels |
Dec. 2013 | Jung, Former CEO officially selected as Korea’s No.1 Master Craftsman in Knife Manufacturing |
Jan. 2014 | Filed and registered patents for Ceramic Coating and DLC (Diamond-Like Carbon) Coating Technology |
Nov. 2016 | Selected as a New Intellectual Property (Technology Patent) Company of Korea |
Jan. 2019 | Company name changed to Challing Co., Ltd. and Kim Suk Bong appointed as CEO |
Dec. 2023 | Signed OEM contracts with MONCROSS, Hankook Chinaware, and CJ Home Shopping |
Aug. 2025 | Obtained ISO 9001 |
Jan. 2026 | Obtained ISO 14001 and ISO 45001 Certifications |