Qcells is to invest $2.5 billion to expand its US solar manufacturing capacity to 8.4 GW in 2024. JA Solar is to develop a 2 GW cell and module factory in Arizona, in the US. Indian manufacturer Goldi Solar is planning to participate in India’s upcoming expanded PLI manufacturing subsidy scheme, and intends to reach 6 GW module, 5 GW cell production capacity by the end of 2025. Trina Solar intends to commission a 6.5 GW wafer factory this year in Vietnam, destined to supply US cell production capacity. Hongrun Construction intends to construct a 5 GW heterojunction cell factory with an investment of $226 million. Zhejiang Riyue Solar is investing $1.48 billion in two 10 GW cell and module…