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Sustech Technology Ltd

Capabilities

Solar, ESS & Energy Saving — everything an industrial facility needs, engineered under one roof.

From solar PV generation and lithium battery storage to energy-efficient lighting, cooling and electrical systems — Sustech engineers, supplies, installs and commissions the full solar, storage and energy saving scope to IEC, BNBC and NFPA standards, with single-point accountability.

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Sustech engineers installing rooftop solar on a factory roof in Chittagong, Bangladesh

Rooftop solar installation — 650+ kWp of solar PV across Bangladesh's industrial sector

What we do

Ten service lines, one accountable team.

Covering an industrial facility's power, safety and compliance from design to commissioning.

  • Solar & Renewable Energy

    Bangladesh's trusted solar EPC partner — on-grid, off-grid and hybrid PV from 1 kWp to utility scale with Growatt inverters, JA Solar / Jinko panels, net metering, PPA and rooftop-lease options.

  • BESS & Energy Storage

    Lithium (LFP) battery energy storage from 100 kWh to 1 MWh+ — load-shifting, peak-shaving, backup and microgrid stabilisation. Bangladesh agent for Hithium LFP storage with Hero2 UPS integration.

  • Lightning Protection & Earthing

    IEC 62305 / NFPA 780 lightning protection, earthing design, installation and re-testing that protect people and plant.

  • Electrical & EPC Works

    Full MEP and electrical EPC — factory wiring, panels, switchgear and distribution, engineered and built to code.

  • Inspection, Testing & Thermography

    IR thermography, insulation and earth-resistance testing, DIFE inspection and third-party audit support.

  • Substation & HV Works

    Substation design, construction and renovation; transformer testing, oil centrifuging, VCB and HT cable works.

  • Fire & Safety Systems

    Fire detection and alarm systems, safety compliance and commissioning for industrial facilities.

  • Lighting & Product Supply

    Energy-efficient LED lighting, solar street lights and Atomberg BLDC fans — reducing industrial electricity consumption by up to 65%. Sole Bangladesh distributor for Atomberg Technologies.

  • OH&S Training

    Bureau Veritas channel-partner occupational health & safety, electrical safety and LOTO training.

  • Consultancy & Compliance

    SREDA energy audits, compliance consultancy, e-GP tender support and engineering advisory — helping industrial clients identify, quantify and implement energy savings across their facilities.

Key figures

Proven across Bangladesh's industrial sector since 2017.

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Clients served

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Projects executed

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Years in operation

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Solar installed

Solutions by sector

Built for your industry.

We engineer to the realities of your sector — its loads, standards and compliance.

  • Garments & RMG

    Reliable power, safety and compliance for high-uptime garments and textile production.

  • Government & Public Sector

    PWD-empanelled, e-GP-registered engineering for government and public-sector projects.

  • NGO & UN Agencies

    UN-grade reliability for humanitarian and development facilities, including off-grid sites.

  • Industrial & Chemical

    Robust electrical, substation and safety engineering for industrial and chemical plants.

  • Ports & Logistics

    Power, protection and automation for ports, terminals and logistics infrastructure.

  • Healthcare

    Compliant, resilient power and safety systems for hospitals and healthcare facilities.

  • Academic & TVET

    Solar, electrical and safety engineering for universities, schools and TVET institutions.

  • Food Processing

    Hygienic, reliable power and controls for food processing and cold-chain facilities.

  • Commercial & Hospitality

    Efficient electrical, solar and smart systems for commercial buildings and hospitality.

  • Heritage & Cultural

    Sensitive, low-intrusion engineering for heritage sites and cultural institutions.

How we work

From brief to commissioning, in four clear stages.

  1. 01

    Discover

    We assess your site, loads, constraints and goals.

  2. 02

    Engineer

    We design to standard, with full documentation and a defensible BOQ.

  3. 03

    Deliver

    We procure quality components and build to specification.

  4. 04

    Commission

    We test, certify and hand over a system that performs — then support it.

Trusted by leading industrial and commercial clients.

  • Naturub Accessories Bangladesh (Pvt) Ltd
  • United Group Head Office

Have a project in mind?

Tell us what you're building — our engineers will scope it with you, no obligation.

Request a Consultation