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High efficiency, reliability and safety consists three pillars of what we called "Quality"

Our entire production process is closely monitored. Every cell and module is subjected to at least 36 steps of the most stringent quality inspection procedures and undergoes comprehensive in-house testing in the most advanced UL certified testing lab. It tests its products under extreme conditions such as tropical humidity, desert heat, coastal salt mist or agricultural ammonia enveloped atmosphere.

 

Powered plant is expected to work for at least 25 years no matter where and under what condition it sits and what challenge it will meet over 1/4 century , therefore it must live up to the highest quality standards. This is why JinkoSolar maintains one of the highest industrial standards for the design, performance, and workmanship of its solar products to secure a reliable energy supply of the PV system for well over 25 years. 

 

Warranted Performance in Real-World Conditions

All above factors combined to enable JinkoSolar panels of best and warranted generating capability and performance in the real world condition which was solidly proven by 2012 Photon Lab Field Module Test Result. It showed

 

JinkoSolar panels perform better at high temperatures and high humidity environment than others thanks to its PID free features.

JinkoSolar panel outperform in harsh nature condition including frequent typhoon, earthquake, snow and wind, coast-nearby, ammonia enveloped farm etc. due to its superiors mechanical a well as chemical stress resistant features.

JinkoSolar panels generate more electricity in early in the morning, late in the day, and on cloudy days resulted from its cutting edge solar wafer and cell technology.

One of the lowest light-induced-degradation being exposed in sunlight ensures reliable output over time.

 

Building Quality into all Aspects of our Business

Every JinkoSolar employee is responsible for providing the highest quality service. To achieve this, each person continuously evaluates and improves the quality of his or her own work. Our greatest goal is to achieve and maintain complete customer satisfaction.