KOVACO established in 1987 , has produced vacuum valves and vacuum components of the highest quality for the semiconductor, scientific and high-tech related industries. Major suppliers of Vacuum-Thermos Flask Manufacturing System rely on the high technics and quality. Our facilities include in-house manufacturing and a professional, knowledgeable staff, ready to assist with your questions. 

       

      • Vacuum Valves and Accessories

      • Metal Bellows

      • Vacuum Components

      • Vacuum Bottle Manufacturing Equipment - Patented

      • Vacuum Heat Treating Furnace

      • Vacuum Sintering Furnace

      • Gas Pressure Sintering Furnace

      • Cold Isostatic Press

      • Hot Press

      • CVD Equipment - SiC, DLC

      • Sintering Technics Consulting


      고려진공 역사

      • 1987. 9 : established Koryeo Vacuum Industrial Manufacturing.

      • 1987.11 : produced vacuum component

      • 1989. 2 : developed high vacuum valve

      • 1990. 4 : developed Halogen Lamp Making System for Motors

      • 1992. 9 : developed high vacuum stainless steel thermos-flask manufacturing system

      • 1995. 2 : organized HTF division (high temperature furnace)

      • 1996. 6 : developed Ultra-high temperature(2800℃ ) vacuum furnace

      • 1997. 9 : developed CIP(Wet Bag) & GPS system for ceramic sintering

      • 1998. 5 : converted the KOVACO tothe KOVACO.Ltd

      • 1999. 6 : developed CIP(Dry Bag) System for ceramics

    Contact to KOVACO