Aokai Electric as a professional dc contactor supplier, is specializing in the design, R&D, manufacturing and sales of high and low voltage DC contactors, power switches, electrical connectors and contact kits. It has successfully passed CE, CCC, UL and other product certifications and ISO9001, ISO14001, ISO45001, IATF16949 system certifications, and obtained a number of invention patents and utility model patents. AOKAI has strong R&D capabilities, sophisticated production equipment, advanced production technology, well-equipped testing devices and a million-level purification workshop. There are more than 20 series and about 1,000 specifications of high voltage DC contactors and low voltage DC contactors, power switches, connectors, contact kits, etc., which are widely used by customers in new energy electric vehicles and matched charging stations and charging piles, photovoltaic and wind power generation systems, energy storage power stations, battery packs, electric forklifts, electric winches, battery cars, electric locomotives, UPS, medical apparatus, telecom power systems, Inverters, electric backup power and other fields, and well sold in many countries and regions such as Asia, Europe and America.