Why is the gross profit margin of sunshine energy components lower than the average?

Operating funds are relatively tight. The reason for the low gross profit margin of Sunshine Energy Group is that the early working capital is relatively tight, resulting in insufficient lock orders. Founded in 2000, Sunshine Energy Co., Ltd. is a state-level high-tech enterprise engaged in the vertical integration of the whole industrial chain of silicon rods, silicon wafers, batteries, components and photovoltaic applications. Production bases are located in Liaoning, Qinghai and Yunnan.