• Home
  • Sitemap
繁體中文
index / About Vac Long / History
About Vac Long
  • Company
  • History
  • Management Strategy
  • R & D focus

Products Overview

Our History

1989

- Established and manufactured vacuum system, assembly parts and equipments for research department and academic laboratory.

- Designed and provided Industrial Technology Research Institute the high temperature and high vacuum furnace to meet vacuum brazing and ceramic metalizing production requirements

1990

- Developed and manufactured vacuum dewaxing sintering furnace for Tungsten Carbide production

1991

- The designs and manufactures of Vacuum Induction Melting Furnace and Inert Gas Atomization System

1993

- Vacuum Heat-Treating Furnace manufacture 

- Vacuum Hot Press Sintering Furnace accomplished 

- Developed PVD System for Tin film

1994

- Designed Three-Chamber Vacuum Furnace for vacuum brazing and sintering
- Participate in the ultrahigh vacuum system manufacture of electron-beam with Synchrotron Radiation Research Center in Taiwan

1995

- OCC serious casting furnace development

1996

- MIM vacuum dewaxing sintering furnace manufacture

1997

- Hydrogen Sintering Furnace design and production
- Produced Ti alloy and golf head 
- Sponsored US$530,000 by Commission of National Corporation of Ministry of Economic for VISM development project

1999

- Development and manufacture of vacuum Induction Skull Melting Furnace

2000-2025

Jen Long Vacuum Industrial Co,. Ltd.

Address/ Office A, 9F., No. 158, Sec. 2, Gongdao 5th Rd., East Dist., Hsinchu City ,Taiwan (R.O.C.)

TEL/ 886-3-5752338.FAX/ 886-3-5750359.E-mail/ sales@vaclong.com / service@vaclong.com

2011.Copyright © Jen Long Vacuum Industrial Co,. Ltd. All Rights Reserved.