QuangAnhcons is a reputable contractor in Vietnam, known for expertly managing and executing industrial electrical systems. Specializing in M&E solutions, and systems from medium to 35kV voltage, we cater specifically to factories and renewable energy projects.
Industrial Electromechanical Solutions by QuangAnhcons
QuangAnhcons offers top-tier industrial electromechanical design and execution services, focusing on systems ranging from medium to low voltage. Our commitment is to use high-quality equipment like ABB and Schneider substations, ensuring stable and safe operations. Our skilled technicians, together with robust technical capabilities, meet even the most stringent project requirements.
In the field of industrial electromechanics, we shine with our design, implementation, and maintenance solutions for industrial electrical systems, including substations and both underground and overhead grid setups in industrial zones and factories. Our expertise also lies in precise industrial electrical system and M&E solutions, ensuring efficient power and load management, even during peak times. We leverage advanced technology and customize designs to optimize operational efficiency.
Our specialty is in the construction of electrical supply systems from medium to low voltage, including substation installations up to 35kV, ensuring a stable and safe power source for large factories. Utilizing reputable brands like ABB and Schneider adds reliability and performance to our systems.
We also excel in underground and overhead electrical grid solutions for low and medium voltage connections. Special attention is given to aesthetics and minimizing operational risks through modern and safe underground installations.
The company is also advancing in renewable energy solutions, including solar power and rapid electric vehicle charging stations. This aligns with our sustainable development and environmental protection strategy, prioritizing safety and quality with experienced engineers and cutting-edge technology to deliver the highest value to clients.
QuangAnhcons not only provides consultation and design services but also executes and maintains industrial electrical systems, ensuring peace of mind in both operational reliability and system efficiency.

Substation Construction and EPC Services
QuangAnhcons leads the field in constructing industrial substations with exceptional standards. Projects include installing substations up to 35kV, ensuring stable power supply for factories and industrial zones. QuangAnhcons notably offers comprehensive EPC services—from design and equipment supply to construction and maintenance—meeting project deadlines with quality assurance.
Substation construction is a complex process requiring precise techniques, from site preparation to the completion of a substation capable of stable power supply to production facilities. This involves not only building foundations and grounding systems but also the integration of design, installation, and equipment testing procedures.
Detailed Substation Construction Process
- Survey and Positioning: Field survey to mark substation foundation and cable routes, ensuring optimal positioning per design for easy maintenance.
- Foundation and Grounding Construction: Excavation and concrete pouring for substation foundation. Grounding systems meet technical requirements to ensure lightning protection safety.
- Equipment Installation: Use specialized cranes to install transformers and mechanical devices like switches and operation seats, with rigorous quality checks prior to installation.
- Electrical Completion: Lay and connect medium voltage cables, linking transformers with RMU cabinets and other electrical systems.
- Testing and Acceptance: Post-installation testing ensures safe and efficient operations.
Critical Technical Requirements
Strict adherence to technical demands during construction is crucial to prevent issues. This includes:
- Accurate positioning of substations to maintain safe operational distance.
- Proper testing procedures before equipment use to ensure effective functioning of grounding systems.
- Choosing and installing insulation materials that comply with technical standards to prevent electrical leaks and protect systems from faults.
Comprehensive EPC Services
The EPC services for substations include:
- Technical Design: Detailed from foundation drawings to electrical system and equipment layouts.
- Material and Equipment Supply: Procurement of standard devices, like transformers and RMU cabinets, from trusted brands such as Thibidi, ABB, Schneider…
- Construction and Build: From foundation construction, system installation to project acceptance.
EPC offers time-saving and management cost advantages to investors while ensuring project quality through a unified, professional process.
Safety Precautions
- Install barriers and warnings around construction areas.
- Conduct safety training for workers, providing protective gear for safety compliance.
- Check lifting equipment and address issues immediately to safeguard workers and equipment.

Solar Energy Applications
QuangAnhcons is dedicated to solar energy solutions, offering design and implementation services for factories and warehouses. Aiming for sustainable growth and energy efficiency is core to QuangAnhcons, applying cutting-edge technology to optimize production processes and utilize clean energy.
Solar power is increasingly applied across diverse sectors in Vietnam, providing a key renewable energy source that lessens carbon emissions and fosters sustainable development. Here are the notable solar system applications:
- Grid-tied Solar Power Production: These systems are installed on residential and commercial building rooftops, where solar panels feed electricity into the national grid, easing reliance on traditional fossil-based sources.
- Public Lighting and Traffic: Solar street and traffic lights combined with high-efficiency LEDs conserve energy without connecting to the grid, ideal for remote areas, enhancing public lighting.
- Transportation: Solar panels illuminate bus stops and power traffic signals, lowering operational costs and improving traffic safety.
- Aquaculture and Agriculture: Solar energy operates water pumps and oxygen generators in shrimp farms, replacing diesel equipment, creating a safe, energy-efficient environment.
- Mobile, Telecommunications, and Satellite Applications: Employed to power telecommunication stations, outdoor measurement devices, and satellites, especially in remote areas.
- Energy Storage and System Control: Integrated charge controllers with batteries or storage cells ensure stable operations even in low-sun conditions.
- Sustainable Development and Potential in Vietnam: With averages of 4-5 kWh/m²/day and benefiting regions in the South and Central having over 2000-2600 sunlight hours/year, solar energy is a promising alternative to reduce traditional energy reliance.
Through these applications, solar energy not only conserves energy but lays the groundwork for a sustainable future in Vietnam.

QuangAnhcons delivers significant technical and investment advantages for industrial electrical projects. High application in sustainable development and quality commitment fortifies the company’s standing in extensive electromechanical contracting.
Contact QuangAnhcons today at +84 9 1975 8191 for detailed consultancy on industrial electrical system implementations.
QuangAnhcons offers design, construction, and maintenance services for industrial electrical systems, particularly in solar energy applications and high-quality substations, ensuring safety and efficiency for constructions.
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