Hanwha SolarOne

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High-Quality Solar Modules

High Quality Solar ModulesHanwha SolarOne solar modules are ideal for commercial, residential, and utility-scale applications, both on-grid or off-grid.

Hanwha SolarOne solar modules are built using in-house produced cells that undergo rigorous materials testing before and during module production. Our 5S Lean manufacturing process ensures uncompromised quality at every step. This produces a final solar module of the highest, most reliable integrity.

Module Manufacturing

  1. Prior to solar module assembly, each cell is individually inspected and power-matched for consistent performance;

  2. Once assembled, each module undergoes further testing to ensure consistently high quality;

  3. Each module is then given a complete visual inspection to verify that its appearance meets our high standards;

  4. Each module also undergoes additional testing via a calibrated solar simulator to ensure an accurate minimum power, voltage, and current rating;

  5. ISO 9001, OHSAS certification, and TÜV factory inspections reinforce that our manufacturing is carried out under proven quality control and manufacturing processes.

The results are UL, TÜV, CE, IEC certified products that our customers can be confident meet international standards for product safety, durability, and overall quality.