迷擬堂於2019年8月16日至19日參加第二十屆日本東京JAM國際鐵道模型展，並重磅發布 N比例東風8B型柴油機車樣品，BSP 25T型客車樣品與N比例20呎貨櫃兩款樣品。這已是迷擬堂模型連續第四年亮相日本市場，新製品收到熱烈反響與空前好評。
Aug 16-19, 2019, MINITOWN Models attended the 20th JAM Convention in Tokyo, Japan. The samples of the new N scale DF8B diesel locomotive, the N scale BSP 25T passenger cars. and the N scale 20ft containers were released. This is the fourth year in a row of MINITOWN's attendance at the show, and obtained an even higher reputation than ever, thanks to samples of the new models yet-to-roll-out.