Luo Yonghao's former company name.

Chengdu Hammer Technology Group Co., Ltd. On September 27, 2022, Chengdu Hammer Technology Group Co., Ltd. made industrial and commercial changes. Luo Yonghao stepped down as legal representative, executive director and general manager and was replaced by Guan Zhiliang. Luo Yonghao's previous company name was Chengdu Hammer Technology Group Co., Ltd., which was established on 20 17 and located in Chengdu, Sichuan Province. It is an enterprise mainly engaged in software and information technology services, and its business scope includes communication technology development, technical service, technical consultation and technology transfer. Basic software services; Application software services; Organizing cultural and artistic exchange activities (excluding commercial performances); Exhibition service; Conference services; Maintenance of communication equipment (excluding radio transmitting equipment and ground receiving facilities for satellite TV broadcasting); Sales: communication equipment (excluding radio transmitting equipment), computers, software and auxiliary equipment, clothing, shoes and hats, daily necessities, stationery, electronic products and household appliances; Technology import and export; Import and export of goods; Acting as an import and export agent; Production and processing of electronic products; Designing, producing, displaying and publishing advertisements; Manufacturing, production and processing of mobile phones; Business Internet cultural activities; Retail of publications.