Huazhuang (Minghai) Video Center focuses on the full scene of intelligent manufacturing of electric light source equipment: real-time presentation of the actual operation of LED spot welding and sealing automatic line, T8 glass tube coating machine and other equipment, simultaneously displaying the production process and core technology analysis of energy-saving lamps/ LED equipment. Short Video for equipment operation and after-sales guidance are also provided for global users to intuitively perceive product performance and corporate strength.