This trolley case is a brand name.

"Jie Kaixi" is a brand of Gaobeidian Hanchen Network Technology Co., Ltd. The trademark was registered in February 2022. The registration authority of Gaobeidian Hanchen Network Technology Co., Ltd. is Gaobeidian Store City Administration for Industry and Commerce, which has a professional Douyin store operation team and brand optimization designers, Jie Kexi has successively obtained CCTV broadcasting rights, and has become a domestic luggage CCTV broadcast and Olympic champion endorsement brand.