Shenzhen Ketai Electronic Technology Co., Ltd. is a company specializing in relay sales. The company has nearly 20 years of relay R&D and manufacturing experience and a R&D team composed of top technical talents in the relay industry. It is committed to relays Product R&D and technological innovation.

        The customer industries that Cooltech is involved in include welding machines, paper shredders, water heaters, wall-mounted boilers, thermostats, small appliance control panels, smart homes, smart sockets and strips, charging piles and Servo drive power supply and inverter, UPS power supply, microwave sensor, wall switch and home appliance industry.

        The company\'s products cover power relays, AC relays, latching relays, communication relays and automotive relays. The relays sold by the company have passed domestic and foreign safety certifications such as UL, TUV, CQC, etc. RoHS and REACH related certifications.

        Cooltech has maintained good long-term cooperative relationships with customers around the world. Not only has it established localized service networks in multiple countries and regions. We also provide customized production and services, which are guided by market demand. Meeting the different needs of customers and providing more complete customized services is one of the development goals of Cooltech Electronics. We will serve customers with enthusiasm, focus, speed and respect, gain customer recognition and achieve a win-win situation for both parties.