Technology management of Sam Dong is based on our customers.

We work with customers, think from the place of customers and reflect customers’ thought.

  • Research & Development together with customer
  • Research & Development for customer’s focus
  • Free to Research & Development with any customer’s idea

Achievement of Research & Development

  • Gas insulated Transformer winding coil
  • Ultra Power Transformer (765Kv) winding coil
  • Roped CTC
  • New Insulation CTC
  • New Development Transposing head by Sam Dong