Swedish leading technology provider Midsummer receives two new orders for its DUO thin film solar cell manufacturing system (WK-intern) - Midsummer, a leading technology provider of equipment for cost-effective manufacturing of flexible CIGS thin film solar cells, has received an order for two compact DUO solar cell manufacturing systems. Midsummer has again received two new orders for its compact DUO thin film solar cell manufacturing system from an undisclosed customer. Due to a strong demand for lightweight, flexible modules, the customer has decided to buy two new DUO manufacturing systems, which will be manufactured at Midsummer’s facilities outside Stockholm, Sweden and delivered to