inverter manufacturers leading the ranking are China’s Hoymiles Power Electronics, U.S.-based microinverter specialist Enphase Energy, Shenzen-based Kstar Science and Technology, Irish energy management specialist Eaton, China’s Goodwe and Sinexcel, Taiwan’s Delta Electronics, Clenergy and Hopewind, both based in China, and Switzerland’s ABB
Sinovoltaics’ financial stability ranking is based on a so-called Altmann Z-score, a quantitative formula that uses multiple corporate income and balance sheet values to measure the financial health of a company
assesses a company’s financial strength through a credit-strength test based on profitability, leverage, liquidity, solvency, and activity ratios