山东铁路基金等新设电子信息合伙企业，含物联网业务

Core Insights - Qingdao Tiesheng Electronic Information Partnership (Limited Partnership) has been established with a capital contribution of approximately 300 million RMB, focusing on information system integration services, software development, IoT technology services, and IoT device sales [1][2] Company Information - The partnership is registered in Jiaozhou City, Qingdao, Shandong Province, and is currently active [2] - The business scope includes various services such as technical consulting, cloud computing equipment sales, digital video monitoring system services, and project planning [2] - The partnership is classified under the software and information technology services industry [2] Ownership Structure - The main partners include Shandong Railway Development Fund Co., Ltd. with a 66.64% stake, Qingdao Tiehe Investment Partnership (Limited Partnership) with a 33.32% stake, and Shantie Digital Technology (Shanghai) Co., Ltd. with a 0.03% stake [2]