Accredited Company Specialized in Conformity Assessment and Technical Advisory in the Renewables Sector
With the Largest Fleet of Inspectors
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Conformity Assessment for PV Modules
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Purchase Contract Technical Support
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Supply Chain Assessment
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STS-STD-PVM1:2018
STS contributes to buyer's effective QC implementation during module procurement by setting up the first and most widely-used industry standard for PV modules manufacturing & dispatch.
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The Most Qualified Inspection Body

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STS is the first company ISO17020:2012 accredited for PV modules pre-shipment inspection, the highest qualification level of inspection bodies.

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  • Technical Competence
  • Inspection Methods
  • Impartiality and Confidentiality
  • Safety at Work
  • Use of Suitable Equipment

Founded in 2010 by French solar veterans, STS has been consolidating its position as a TIC (Testing, Inspection, and Certification) company that counts in the solar and storage industry. Accredited under ISO/IEC17020:2012, STS supports solar and storage developers’ procurement efforts in Asia through supplier assessment & qualification, inspection and quality control, and technical advisory services.

  • 60+

    Full-time Inspectors/ Auditors/ Engineers

  • >35GW

    PV Modules Production Supervised

  • >65GW

    Supply Chain Assessed

  • >7GWh

    Battery Systems Inspected

  • >100

    Active Clients (representing >40GW/year)

  • 300/year

    Quality Assessment Projects

  • Image of service - Solar

    Solar

    • Suppliers and Products Assessment
    • Pre-dispatch Inspection
    • Post-dispatch Inspection
    • Testing
    • Technical Advisory
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  • Image of service - Energy Storage

    Energy Storage

    • Suppliers and Products Assessment
    • Production Supervision & Expediting
    • Acceptance Tests Witnessing (FAT &SAT)
    • Technical Advisory
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  • Image of service - Substainable Supply Chain Services

    Substainable Supply Chain Services

    • Factory Audit
    • Supply Chain Mapping
    • Supplier’s Capability and Risk Assessment
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Featured Projects

PRODUCTS INSPECTED BY STS GET INSTALLED WORLDWIDE

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