The trolley line of Wuxi Chimei Electric Co., Ltd. is composed of conductors, insulating sheaths, connectors, hangers, brackets, collectors and driving arms. The trolley lines of Wuxi Chimei Electric Co., Ltd. The updated products have good electrical conductivity and safety, good corrosion resistance and anti-aging, which effectively guarantee the safe operation of power transmission and transformation equipment. The trolley line characteristics of Wuxi Chimei Electric Co., Ltd. ensure the reliability of power supply. Both ends of the trolley line of Wuxi Chimei Electric Co., Ltd. are installed with insulating sheaths, and the connection between conductors is also equipped with connecting sheaths. The safety of the equipment is guaranteed. The conductor of the trolley line produced by our company is an aluminum alloy conductor, and the inner cavity is pressed with a stainless steel strip, which ensures that the friction coefficient of the carbon brush is smaller than that of the conductor. Long-term use only needs to replace the carbon brush, and the maintenance cost is low.