Good grade of copper wires are used selected strictly to ensure performance requirements per a range of factors,such as mechanical properties, chemical resistance, thermal conductivity without trade-off to cost and availability. Choosing the PVC that is crucial for meeting the intended function such as the UL94-V0 flame retardant classification. Materials selection requires the understanding of materials science, manufacturing processes, and product design. By carefully selecting materials, the Company can create products that are durable, efficient, and reliable, while also minimizing waste and reducing the environmental impact.