TTD equips bunch of processing machineries for producing precision dies and parts, including Wire-Cut EDM machines and Grinding machines. The company focuses on enhancing the accuracy of products, thus its whole factory is constructed underground and temperature controlled. The strength of the company is precision technology fostered in Japan, which enables it to manufacture metal molds and parts with the accuracy of 1 micro meter order. Also since the factory is constructed resembling Japanese parent company, TTD is able to offer production qualities similar to the parent company.