万马股份：公司主营业务和产品主要为电线电缆、新材料、新能源三大类

Core Viewpoint - Wanma Co., Ltd. focuses on three main business areas: wires and cables, new materials, and renewable energy [2] Group 1: Business Overview - The company has a product line in the renewable energy sector that includes charging piles and charging stations with power ratings ranging from 7kW to 960kW [2] - The product offerings include high-power integrated and split DC charging piles, wall-mounted AC charging piles, and smart AC charging piles [2] - In addition to providing charging services for new energy vehicles, the company has expanded into operations and maintenance services [2] Group 2: Product Applications - The company's wire and cable products are applicable in smart grid-related fields [2]