Yanagawa's innovative technology in the design field provides design and selection solutions for product design, intelligent manufacturing, and modular production of new energy vehicle connection components, which greatly improves the company's active development capabilities for new energy vehicle product connection lines, shortens the development cycle, and fully It meets the needs of customers for rapid production and delivery. In terms of product process manufacturing, the company's core technologies mainly include automatic production technology for connecting wires, automatic assembly technology for high-voltage wire harness accessories, verification and analysis technology for connecting wire harness materials, and electrical performance testing technology for connecting wire harnesses. With the core technology and rich R&D and production experience accumulated in the field of process manufacturing, Yanagawa integrates into the design and development process of customers' new products, fully realizes various product performance indicators required by customers, and provides customers with new energy vehicle wiring harness products that are closer to actual needs.