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I-SAN Welded Metal Bellows I-SAN CORPORATION
- #650-18, seoknam-dong, seo-gu, Incheon, Korea

Y.w LEE, Technical Sales Director, email, Tel.

I-SAN was founded 1997 and has extensive experience requiring vacuum in process such as semiconductor, display field, industry and most of its R&D.
We design and produce Welded Metal Bellows and it components as like vacuum right angle valve, vacuum in-line valve, bellows metal seal kits and more. 		products: Metal Bellows
  • Welded Metal Bellows, Metal Bellows Seals
  • Vacuum Right Angle Valve, Vacuum In-line Angle Valve
  • UHV Chamber, vacuum fitting components


GST welded bellowss GST-Global Standard Technology
- Republic of Korea

email, Tel. 		products: Welded Bellows and Vacuum Valves


KSM Welded Metal Bellows KSM CORPORATION, JV and Licensed by Flowserve
- 900 Songma-ri, Daegot-myeon, Gimpo-si, Gyeonggi-do, Republic of Korea 415-855

email, Tel.

Design, manufacturing and sales of mecahnical seals, metal bellows, and silicon carbide. 		Products: Welded Metal Bellows



Kovaco metal bellows KOVACO
- 822-3 Dowha-3dong Nam-gu Incheon, R. O. Korea 402-063, Korea

email, Tel.

KOVACO established in 1987, has produced vacuum valves and vacuum components of the highest quality for the semiconductor, scientific and high-tech related industries. 		products: Metal Bellows
  • Vacuum Valves and Accessories, 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


Neoma edge welded metal bellows Neoma Inc.
No.113, 722 Kojandong, Namdongku, Incheon, 405-821, Korea

email, Tel.

Edge Welded Metal Bellows of Neoma Inc. is designed and manufactured with high precision welding technology with highest quality and low cost. Welded bellows is applied to various industrial fields including UHV components, semiconductor, display equipments manufacturer, mechanical seal and flexible couplings manufacturers.
Neoma's vacuum component including bellows sealed vacuum valves have reputations for its highest quality and reliability and utilized by many Customers in the world.
Neoma Inc. is now supplying high quality and clean vacuum flanges and fittings to the first class UHV equipment manufacturers in the world with highest quality assurance at reasonable price. 		products: edge welded metal bellows

vacuum inline and angle valves, flanges, fittings

 

 

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