What you want to ask is who is the fire chief of Yulin Morita who spoke by video? Zhang. According to the query of "Billie Billie”app, the demonstration video of Yulin Morita Lighting Fire Engine tells the detailed introduction of various functions of the fire engine. The keynote speaker in the video is Zhang, the chairman of Yulin Morita Fire. Yulin Morita Fire Equipment Co., Ltd. was established on 20 15, which is an enterprise engaged in the sales and after-sales service of fire-fighting vehicles.