Lemon Company Limited 

LEMON Co., Ltd. develops and manufactures nanofibers in South Korea. The company provides sanitary pad, mask, breast pad, sanitary panties, and waterproof apron under the Air Queen brand. It also offers functional fiber, mask filters, beauty masks, protective clothing, and fruit bag. In addition, the company manufactures and sells EMI, heat dissipation, electromagnetic wave shielding parts, shielding heat dissipation composite materials, short cut fiber, wet-laid material, and 5G PCD SMD components. The company was formerly known as Toptec HNS Co., Ltd. and changed its name to LEMON Co., Ltd. in April 2017. The company was founded in 2012 and is headquartered in Gumi-si, South Korea. LEMON Co., Ltd. operates as a subsidiary of TOPTEC Co., Ltd.