Recently, the hardware products related to the OMC system of Zhongkong Technology Co., Ltd. (hereinafter referred to as Zhongkong Technology) have passed strict review by Underwriter Laboratories Inc. in the United States and have been awarded UL certification in North America. This international authoritative certification not only signifies that Zhongkong Technology has reached an international leading level in research and development strength and product safety and reliability, but also provides strong support for the company’s internationalization strategy.
UL is the abbreviation for Underwriter Laboratories Inc. in the United States. UL Safety Testing Institute is the most authoritative civil inspection institution in the United States and also the largest in the world engaged in safety testing and appraisal. The UL certification testing process is known for its rigor, comprehensiveness, and long evaluation cycle, making it one of the most authoritative safety certifications worldwide. For industrial control system products, UL certification is specifically evaluated based on the UL61010 standard. This standard pays

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particular attention to low-voltage safety, similar to the LVD (Low Voltage Directive) requirements in CE certification, but with more detailed and comprehensive requirements. In addition, to ensure the safety of the overall system, UL certification also requires all safety related components to obtain UL certification. The OMC system is a new generation of intelligent operation management and control system (OMC) launched by Central Control Technology for global process enterprises, which is more open, intelligent, and highly autonomous. The system revolves around the core capabilities of comprehensive identification, in-depth evaluation, intelligent decision-making, and efficient execution of autonomous operation, creating three characteristics: ultimate interconnection, virtual and real intelligent control, and global optimization, bringing users a new value experience in production process automation, It is a significant innovation and upgrade in the process industry from automation to intelligent autonomous operation. The hardware products of the control system, as the basic support of the OMC system, have extremely high requirements for its reliability and safety. With a rigorous research and development attitude, Central Control Technology strictly controls the process and quality at every stage from requirement analysis, research and development, design, testing and release to manufacturing, achieving the highest standard quality requirements in terms of safety, reliability, long life, environmental protection, and other aspects.
Successfully passing UL certification is a recognition of the technological achievements and R&D strength of Central Control Technology in the field of control system hardware research and development over the past thirty years. In the future, Central Control Technology will be based on the international market, continuously developing and producing more efficient, reliable, and durable industrial control system products, providing customers worldwide with higher quality products and services, and assisting in the high-quality development of global industry.