We have been producing vacuum valves, vacuum valve components , mechanical seals , o-rings and various parts for semiconductor equipment in Korea since 1998.

Additionally, the Vacuum World ,Young Chun Engineering, has been developing repair technologies and sealing parts for applicable high efficient vacuum conditions and other various conditions as needed for the equipment, including electronic controllers for the last 15years.

Our clients , Samsung Electronics , LG Display , SK Hynix Semiconductor, Fairchild Korea and other companies , recognize the capabilities and reliabilities of Vacuum World’s products and technologies.

We look forward to partnering with a repair or refurbishment company, which has been providing semiconductor vacuum equipment parts , electronic controllers and repair services for their clients.