Quality audits and factory inspection services on the PV production site:

Quality System Control Service:

• Review of factory quality system documents and quality records from each department.

Manufacturing Process Control Service:

• cell handling, soldering, lay-up, lamination, assembly, classification tests, packing, traceability.

Production Quality Control Service:

• IQC, IPQC, OQC, data and records, equipment.

Supply Chain Quality Control Service:

• supplier check, warehouse, inventory, transport, traceability.

Pre-shipment module sampling and quality checks:

• PV module visual checks, packaging and labeling, quantity check, verify basic performance.

• PV module random sampling for laboratory test.

• PV Module tray packaging and container loading inspection service.

Continuous Quality Control Services:

PV manufature inspection service:

• Kiwa engineers stay at the factory for daily manufacturing monitoring and module quality check.

PV manufature daily inspection report:

• Kiwa engineers provide daily feedback to the customers once quality issues are observed, supervision of rectification, and provides the Factory Audit Report, Factory Inspection Summary Report, Inspection Report, Delivery Supervision and Loading Report, Sampling Test Report.