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Sufeng New Energy

Quality Control

The applicable checks depend on the product type, batch and order. The workflow below describes our order-confirmation process and is not a third-party certification claim.

Before dispatch

  • Confirm model, voltage, capacity, BMS and communication requirements.
  • Confirm quantity, stock location, packaging and delivery route.
  • Confirm applicable product and transport documents.
  • Provide tracking and an after-sales contact after dispatch.

Product-specific evidence

Request the test data, serial information, photographs or documents required for your project before ordering. Availability varies by product and batch.