Technotech is the only manufacturer in Japan that specializes in plastic products such as washing machine drain pan and drain traps. With the spread of condominium pipe cleaning services, Technotech was the first in the industry to develop a raised washing machine drain pan that makes cleaning easier even when using a large washing machine, and has the number 1 market share in the new condominium market in the Tokyo metropolitan area. We will continue to grasp the needs of our customers and develop patented products that are unique to Technotech.