According to official website's inquiry, Xingtai Qunnuo Marriage Service Co., Ltd. was established on June 28, 2023, with Gu Jinheng as the legal representative and a registered capital of 500,000 yuan. The enterprise is located in Quannan Street Commercial Building, Xindu District, Xingtai City, Hebei Province, and its business scope covers marriage introduction service, wedding etiquette service, leisure and sightseeing activities, and personal entry-exit intermediary service. So Xingtai Qunnuo Marriage Service Co., Ltd. is legal.