万马股份(002276.SZ)：公司是军工采购单位之一，航空导线等部分产品符合机载和航天设备要求

Core Viewpoint - Wanma Co., Ltd. has a patented production process for aerospace electrical wires, indicating a focus on specialized electronic cables for military and aerospace applications [1] Company Overview - The patented technology, "XLETFE insulated printing production process," is owned by Zhejiang Wanma Group, a wholly-owned subsidiary of Wanma Co., Ltd. [1] - The company is one of the military procurement units, suggesting its involvement in defense contracts [1] Product Application - Certain products, such as aviation wires, meet the requirements for airborne and aerospace equipment, indicating a niche market presence [1] - Currently, the revenue contribution from this aerospace-related business segment is relatively small compared to the company's overall revenue [1]