JinkoSolar Holding Co., Ltd JinkoSolar (NYSE: JKS) Become a Top Performer in the 2022 PV Module Reliability Scorecard JinkoSolar Holding Co., Ltd. (NYSE: JKS) became a top performer in the 2022 PV Module Reliability Scorecard published by PV Evolution Labs (PVEL). Since its introduction in 2014, JinkoSolar has