NPC Inc is a Japan-based company primarily engaged in the photovoltaic manufacturing equipment business. The products offered by the company include photovoltaic module manufacturing equipment such as cell tester, tabbing and stringing machine, layup machine, module laminator, module tester, laser inspection machine and other machines. It also offers comprehensive service for equipment for reuse. In addition, the group offers sealing and other vacuum packing machines to the users in various industries. It provides contract assembly service for PV modules by utilizing its own module manufacturing assembly line.