Wonik Pne Co., Ltd. manufactures and sells rechargeable battery process automation and laser-aided automation equipment in South Korea. It offers package and degas machines, as well as laser slitting and cutting machines. The company offers its products for manufacturing rechargeable batteries and optical films. The company was formerly known as NS Co., Ltd. Wonik Pne Co., Ltd. was founded in 1999 and is headquartered in Cheongju, South Korea.