Contact / Project enquiries

Talk to QuangAnhcons about your electrical project

Whether you have an early-stage power requirement, an RFQ or a construction-stage interface issue, tell us what you are planning. We will help clarify the electrical work package and the information needed to proceed.

Discuss your project →Explore scope ↓

Vietnam-based project coordination · Technical discussions by appointment.

Site media archive · Reference photograph for technical context; not necessarily the project described below.

Contact channels

Reach the right project team

Sales & quotations

Request a project quotation

For BOQs, tender pricing, factory substation, rooftop solar, EV charging and combined electrical packages. sales@quanganhcgte.com

Prepare your RFQ →

Project discussions

Technical and project enquiry

For engineering interfaces, programme or electrical construction project discussions. Email: projects@quanganhcons.com

Email our team →

Phone

Speak to QuangAnhcons

Hotline: +84 919 758 191. Phone contact is suitable for an initial conversation; technical decisions require supporting documents.

Call our hotline →

Share the essential details

What to include in your first message

Business and project information

Company, contact name and a reply email or phone.
Project location, type and stage (concept, tender, execution or upgrade).
Target completion date and commercial response deadline.

Technical information

Required capacity, voltage or connected load.
Single-line diagram, equipment list or BOQ if available.
Installation scope, supply responsibility and existing utility conditions.

Our response process

How an enquiry moves forward

01 / MessageSend your brief

Use the RFQ hub or email with your scope and contact details.

02 / ReviewTechnical screening

We check the information needed to define electrical boundaries.

03 / ClarifyFollow-up

We may request drawings, utility data or an on-site survey.

04 / ProposalCommercial discussion

A project-specific scope and quotation follow agreed assumptions.

Project coordination

Office visits and site meetings

QuangAnhcons coordinates industrial electrical projects in Vietnam, with a focus on the southern regions. Meetings and site surveys are arranged by appointment. For the latest visiting or registered-office address, please confirm directly with our team before travelling; historical contact pages may contain outdated address details.

Need to share confidential drawings?

Send an initial non-confidential brief first. Request an agreed document transfer method or confidentiality terms before exchanging sensitive tender files, site security information or proprietary drawings.

Frequently asked

Before contacting us

Clear early assumptions help avoid pricing ambiguity and rework.

Do I need a complete BOQ to enquire?

No. A short brief, location and approximate capacity are enough to start discussing the information needed for a defensible quotation.

Can I ask for a technical survey?

Yes. Explain the site conditions and intended scope. Survey timing and deliverables are agreed separately.

How do I send a formal quotation request?

Open the Request a Quote page or email sales@quanganhcgte.com. The public RFQ currently uses an email-app handoff; click Send in your email application to complete delivery.

Start a technical conversation

Let us review your new electrical requirements.

Share your location, capacity, drawings or BOQ, target schedule and supply/installation boundaries. Our team will clarify the appropriate next steps before a project-specific commercial response.

sales@quanganhcgte.com

Prepare an RFQ →

Hotline: +84 919 758 191

QuangAnhcons information is for initial engineering and procurement discussion. Scope, applicable standards, permits, utility approvals, equipment specifications, schedule and final commercial terms are subject to project-specific review. Images from the site’s media archive are contextual and must not be interpreted as proof of a particular referenced project.

QUANGANHCONS

Substation budget estimate

Select the capacity, route lengths and package to view your indicative budget and electrical parameters.

01 Quick estimate

Substation type Capacity (kVA) Quotation packageIndicative pricing for the selected configuration, excluding VAT. Transformer Overhead MV route length (m)Enter only the overhead section of the route.

Cable and power-factor correction conditions

kVA utilisation before correction (%)Percentage of rated apparent power before correction. Cables and breakers are still selected at transformer rated capacity. Single-core LV cable Transformer-to-breaker installation Ambient temperature (°C)Underground: soil temperature. Above ground: air temperature. Target cosφ after correction cosφ before correctionKeep the suggested value if measured data is unavailable. Transformer impedance uk (%)Use the nameplate value when available.

Live-line connection, multiple transformers/MV feeders or special installation conditions

Request a project quotation

Send your project details, BOQ or drawings to request a formal quotation. Fields marked * are required.

Quotation package Contact name * Phone / Zalo * EmailOptional if you prefer a reply by phone. Company / investor Project location * Project name Transformer / total substation capacity (kVA) Substation type Number of transformers Utility supply voltage MV route type Overhead MV (m) Underground MV (m) Target schedule

BOQ / drawing / site-photo linkShare a Google Drive, OneDrive or document link. Please grant viewing access to the recipient. Project requirements

Reference quick estimate

No quick estimate yet. You can still submit a project quotation request.

I consent to the website operator using the information provided to contact me and process this quotation request.

Quotation scope

Applies to one EVN-supplied substation with oil-immersed transformers at 22/0.4 kV (single-phase: 12.7/0.23 kV), with MV metering VTs/CTs supplied by EVN. The estimate includes the selected equipment, installation, earthing, transformer-to-main-breaker connections, design and connection documentation, and coordination of testing and utility acceptance.

Kiosk, integrated steel-pole and indoor substations include MV switchgear and the entered underground cable route. Other outdoor arrangements use the relevant protection configuration. The final diagram must meet the project connection requirements.

Excludes VAT, cables from the substation switchboard to the MSB/loads, live-line work, harmonic reactors, weak-ground treatment or special piling, land and special fire-protection provisions. Underground routes assume normal construction conditions and exclude road drilling and special reinstatement.

Prices are indicative investment budgets. A formal quotation follows site assessment and agreement on the configuration. Electrical selections are preliminary and require design verification before installation.

Capacity range and application conditions

The catalogue defines the enquiry range of this tool, not universal TCVN capacity limits. Single pole-mounted transformers: 15–100 kVA; three-unit banks: 3×15–3×100 kVA. Platform substations: 100–630 kVA. Steel-pole substations: 100–630 kVA; 750/800 kVA require design verification and local approval. Ground-mounted, kiosk and indoor configurations: 50–10,000 kVA. Not every configuration has a package price or the same structural design.

Reference: EVN Decision 1299/QD-EVN dated 3 November 2017, Volume 1, sections 3.3–3.4. Check the current requirements of the responsible utility before implementation. Kiosks must meet manufacturer ratings and testing requirements (IEC 62271-202); indoor and ground-mounted arrangements must meet project layout, ventilation, structural and fire-protection requirements. For multiple transformers, specify the quantity and capacity of each unit.