Yueqing Zhongqi Electric Co., Ltd. is a professional manufacturer and exporter for kinds of switches and LED lights, solar inverters and etc. We will keep on providing our customers with good quality, favorable price, and good service. Our Brand: JONKIA, CASMARK Product Certifications: ISO9000, CE, RoHS What We Offer: 1) Switch Series: Disconnector switch, isolating switch, load breaker switch, limit switch, micro switch, pedal switch, dip switch, metal switch, proximity switch, rocker ...