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Sustech Technology Ltd

Solar · ESS · Energy Saving

Solar, Storage & Energy Saving — engineered end-to-end.

Three integrated capabilities that define Sustech's core: solar PV generation, lithium battery energy storage, and energy-efficient lighting and cooling — designed, supplied, installed and commissioned by one accountable team.

All services

  • 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.