
About Du Long Power
The dedicated electricity distributor, retailer and grid operator of Du Long Industrial Park, Khanh Hoa.
About us
Serving companies in Du Long Industrial Park since 2022
Du Long Power Company Limited was founded in 2022 (enterprise code 4500655964) and has been licensed for electricity operations since 2022, under License No. 77/GP-SCT dated 26 August 2022 issued by the Ninh Thuan Department of Industry and Trade. Following the provincial merger, the Khanh Hoa Department of Industry and Trade reissued the license as No. 404/GP-SCT, covering electricity distribution and retail in Du Long Industrial Park.
We directly operate the power network and substations and sell electricity to manufacturers in the park. Today we operate 11 substations with a total capacity of 13,400 kVA, providing a stable supply to major manufacturers in the park.
Beyond the grid, Du Long Power provides energy solutions for businesses: substation design and construction, remote metering, rooftop solar and energy efficiency consulting.

13,400
kVA
11
Substations
100%
Stable power supply
A reliable power supply is the foundation that lets businesses produce with confidence. We are committed to operating the Du Long Industrial Park grid safely and transparently, and to supporting our customers 24/7.
Vision
To become the most trusted electricity distributor and energy solutions provider for industrial parks in Khanh Hoa and the South Central region of Vietnam.
Mission
To ensure a safe, stable and continuous power supply at a reasonable cost, and to support businesses in their transition to green energy.
Core values
The values we stand for
Safety
Safety of people, equipment and the grid comes first in everything we do.
Reliability
A continuous, high-quality supply so our customers' production is never interrupted.
Transparency
Accurate metering, regulated prices, clear invoices and advance notice of planned outages.
Dedication
We listen, respond quickly and grow alongside our customers for the long term.
Our journey
Milestones
2022
Company founded
Du Long Power Company Limited was established, enterprise code 4500655964.
2022
Electricity Operation License granted
License No. 77/GP-SCT dated 26 August 2022, issued by the Ninh Thuan Department of Industry and Trade – electricity distribution and retail in Du Long Industrial Park.
2022
First substation energized
Start of power supply to companies in Du Long Industrial Park.
After the provincial merger
License reissued as No. 404/GP-SCT
The Khanh Hoa Department of Industry and Trade reissued the Electricity Operation License as No. 404/GP-SCT after Ninh Thuan Province was merged into Khanh Hoa Province.
Today
11 substations – 13,400 kVA
Operating 11 substations and providing a stable supply to major manufacturers in the park.
Our team
People behind the reliability
Our engineers, operators and electricians are trained and hold electrical safety certificates as required.
Design & supervision engineers
Load assessment, substation and line design, construction supervision.
24/7 operations team
Network monitoring, switching operations and fault response day and night.
Testing & maintenance team
Scheduled maintenance, equipment testing and infrared thermography.
Consulting & quotations
Solution consulting, site surveys and fast, transparent quotations; power purchase agreements, billing and customer care.
Request a consultation / quote
Legal & capabilities
Company information
Distributing and retailing electricity in Du Long Industrial Park since 2022
- Company name
- Du Long Power Company Limited
- Enterprise code / tax code
- 4500655964
- Founded
- 2022
- Legal representative
- Mr. Nguyen Van Thao – Director
- Electricity Operation License
- No. 404/GP-SCT, reissued by the Khanh Hoa Department of Industry and Trade after the provincial merger
- Original license
- No. 77/GP-SCT dated 26 August 2022 – Ninh Thuan Department of Industry and Trade
- Licensed activities
- Electricity distribution and electricity retail in Du Long Industrial Park
- Head office
- Kien Kien Hamlet, Thuan Bac Commune, Khanh Hoa Province, Vietnam
- Other certificates
- Available on request
Technical capabilities
- Operation of the 22 kV medium-voltage and 0.4 kV low-voltage network in the park
- Operation of 11 substations with a total capacity of 13,400 kVA
- Design and construction of 250 – 2,500 kVA substations, 22/24 kV lines and underground cables
- Scheduled maintenance, testing and infrared thermography of electrical equipment
- GPRS remote-reading electronic metering system
- Survey, design and installation of rooftop solar

Get in touch
Planning to invest in or expand a factory in Du Long Industrial Park?
Talk to us for a free consultation on your power supply solution, substation capacity and investment cost, tailored to your production plan.