Formal, safe. Shandong Hongsheng Electronic Technology Co., Ltd. was established on September 20 12 12. Its registered place is located in Jiuzhou Jiayuan Hardware & Electrical Market north of Lingshan Street in Tai 'an City, and its legal representative is Yong Cheng. The business scope includes research and development, sales and technical services of electronic products; Weak current engineering, network wiring engineering, security engineering design, construction and technical services; Street computer software and hardware research and development, sales and technical services; Sales of teaching instruments and equipment, experimental equipment, automation equipment, computer consumables, office supplies, Wujinjiaodian, lighting and audio equipment, communication equipment (excluding satellite ground receiving equipment), automation control equipment and multimedia equipment; Mechanical equipment sales and maintenance services.