Xinhua Silk Road: Seraphim 210mm modules pass TUV SUD high-grade hailstone impact test

BEIJING, Feb. 28, 2022 /PRNewswire/ -- Seraphim Energy Group Co., Ltd. (Seraphim), a leading global solar product manufacturer, has recently announced that its 210mm large photovoltaic (PV) modules have passed the high-grade hailstone impact test, with performance degradation rate as low...