上海物贸：主要从事国内汽车、金属、化工品等贸易与服务业务

Core Viewpoint - The company currently focuses on domestic trade and services in the automotive, metal, and chemical sectors, with no involvement in import-export trade or related collaborations [1]. Group 1 - The company was asked about the establishment of a metal supply chain for import-export trade and its potential collaboration with high-tech industries, specifically in chip or lithography machine materials [1]. - The company clarified that it does not engage in import-export trade and has no related partnerships, emphasizing its focus on domestic operations [1].