MAIN PRODUCTS
 SCOPE of SERVICE
    SIVACON
       Frame And Enclosures
       Circuit Breaker Design
       MCCB Design
       Busbar System
       Type Testing
    19" Systems
       19" Rack Type FS
       Wall-Mounted Types
       Open Frame Types
       Accessories
 Quality Management System

  E.S. International product Line  
  Production Line  
  ESI Factory is situated in Bangplee area near the new Bangkok International Airport.  
  E.S. International Company  
     
 
More than 10 experienced sales and project engineers are responsible for planning, design and estimating to support manufacturing.
   
Hydraulic shearing and bending machines are used to manufavture the cubicle enclosures from electrogalvanized metal sheets.
   
CNC punching machines are computerized to ensure the reproducibility shapes and dimensions of the metal work.
   
Skilled electricians install the switchgear and control wiring
   
Each switchboard undergoes extensive factory test and quality control before being delivered to the customers.
   
   
 
     
   
     
Copyright © 2008. All Rights Reserved. E.S. INTERNATIONAL (1991) CO.,LTD