On 7 June 2018, Mr. Suharso Monoarfa, Member of The Presidential Advisory Council, received guests from Toyota Tsusho Corporation based in Japan. Toyota Tsusho Corporation is the sixth largest company in Japan which has several divisions such as metals division, global parts and logistics division, automotive division, chemicals and electronics division, food and consumer service division, machinery and energy division. Toyota Tsusho Corporation describes the tidal wave technology they have developed.
