万马股份：万海电缆主营电线、电缆制造

Group 1 - The core viewpoint of the article is that Wanma Co., Ltd. is currently in a capacity ramp-up phase for its main products, which include various types of cables and wires [1] Group 2 - Wanma Co., Ltd. specializes in the manufacturing of electric wires and cables, including 110kV and below power cables, overhead insulated cables, control cables, fabric wires, photovoltaic cables, and computer cables [1]