WATT MANN CO., LTD. engages in the sale of second-hand goods. It operates through the following segments: Reuse Business and New Product E-Commerce Business. The Reuse Business segment will continue to focus on retail and online sales of reused products in Japan and Thailand. The New Product EC Business segment is the sales business on EC site, focusing on new products. Its products include personal computers, television sets, refrigerators, musical instruments, appliances, clothes, fashion accessories, gift products, books, video tapes, compact discs, game software, and digital video discs. The company was founded in September 1978 and is headquartered in Yokohama, Japan.