信测标准等成立新公司，含物联网业务

Core Viewpoint - A new company named Shanghai Wanwu Chain Shangzhi Technology Co., Ltd. has been established, focusing on IoT business and related services [1] Group 1: Company Formation - The new company is co-owned by Xince Standard (300938) and others [1] - The legal representative of the new company is Lü Jiezhong [1] Group 2: Business Scope - The business scope includes sales of IoT devices, IoT application services, software outsourcing services, and retail of computer software, hardware, and auxiliary equipment [1]