Quality Control

01

Strict quality management

Dasun applies strict quality control measures in all stages of the manufacturing process to ensure the product quality and reliability.
02

Top quality manufacturing

Dasun strict quality control ensures compliance with ISO and internationally recognized quality standards.
03

Product warranty

Dasun's product quality control covers the supply of raw materials, manufacturing, inspection, testing, etc. Customers can have up to 20-year workmanship warranty and 35-year linear performance warranty for our PV modules.
04

Highly automated manufacturing

Dasun employs a highly automated manufacturing process supported by the most technologically advanced equipment that mitigates environmental effects and ensures the highest-quality products.
05

Professional laboratory tests

All Dasun products must be inspected strictly and in accordance with international standards before leaving the factory. That is why Dasun provides the customer with 30-year linear performance warranty for its PV modules.
06

Failure Modes and Effects Analysis (FMEA)

Dasun uses the FMEA process to make improvements and improve reaction speed. Every process in product manufacturing is well monitored and recorded, and every potential risk is technically mitigated by preventive analysis and measures implemented.