Which supplier provides Mercedes-Benz keyless entry?

Keyless entry of Mercedes-Benz is provided by the supplier of Beijing Jingwei Hengrun Technology. Mercedes-Benz keyless entry system is a new technology. As long as you take the car key with you and enter the car, the car can sense the existence of the key. Just press the start button and start the door handle of the vehicle to trigger the start mode of the car. The supplier is Beijing Jingwei Hengrun Technology Co., Ltd., a manufacturer of Mercedes-Benz S-class keyless entry system. The product name is Mercedes-Benz S-class original keyless entry system, and all accessories are made of German original accessories, which are installed without damage.