We own modern production lines and high controlling equipment with scientific administration , professional engineers, high trained technicians and skilled workers. YUANKY integrates R & D, production, sales, and service to form a complete electronic and electrical solution. YUANKY mainly produces circuit breaker, fuse , contactor & relay, socket & switch, distribution box, surge arresters etc. Our products meet national standards and industry standards. We have got certificates for our hot selling products, such as CB,SAA,CE, SEMKO, SEMKO,UL certificates etc. We have a whole set of testers and all of our products will be tested before leaving our factory. YUANKY has sold products to over 100 countries around the world and is gradually gaining reputation in both quality and reliability.
OEM is one of the most important service of our factory. We have professional groups in moulds developing, packing design, printing and skilled workers.
Are your expensive electronics safe? A Whole-House Surge Protection Device (SPD) is the silent guardian that watches the electricity entering your home. It acts as a gatekeeper, instantly redirecting dangerous voltage spikes into the ground before they can fry your circuit boards.In this comprehensi Read More
I. Residential Buildings: The core protection for home securityResidential buildings are the most fundamental and crucial application scenario for RCBO, especially for damp environments, low-installation height equipment and diverse electrical loads. According to the GB 55024-2022 standard, Class I Read More
IntroductionBefore answering that question, let’s understand the difference between MCBs and MCCBs.Miniature Circuit Breakers (MCBs) and Molded Case Circuit Breakers (MCCBs) are both types of circuit breakers used for electrical protection. They:Are classified as low-voltage breakers (IEC 947)Offer Read More
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