As a professional supplier of commercial vehicle parts, we proudly present the OEM-grade heavy duty truck tail lamp—an essential safety lighting component engineered for various commercial heavy-duty truck models, including Shacman, Sinotruk, Foton, Dongfeng, and other mainstream brands. Compliant with national automotive lighting safety standards (GB 4785-2019) and ECE R10/R20 certifications, this tail lamp integrates multiple functions such as brake light, turn signal, reverse light, position light, and fog light. It serves as the "visual language" of heavy-duty trucks on the road, effectively conveying driving intentions to surrounding vehicles and pedestrians, significantly reducing rear-end collisions, lane-changing accidents, and low-visibility driving risks. Whether for long-distance logistics, mining operations, engineering transportation, or urban distribution, it delivers dual values of "reliable safety warning + harsh environment durability" for commercial vehicle owners.…