Jiangsu Zhongtian Boleda Transformer Co., Ltd. Website

Audiophile vacuum tubes, electron tubes, audio transformers, output transformers

Dongguan Leibao Electronics Co., Ltd. was established in 2007. It is a large-scale professional induction coil manufacturer integrating development, production and sales. Main products: hollow self-adhesive coils, induction coils, toy coils, wireless RF coils, sensor coils, skeleton coils, wireless charger coils, various special-shaped coils and coil plus patch assembly products. We hope to cooperate with more customers to achieve a win-win situation. Welcome new and old customers to contact us.

Zyonz Technologies providing the highly secured home automation systems which include Home Cinema, Access Control Intercom, CCTV, etc that give high security to your home.

Smart campus is a new type of campus environment for education, learning and research that is intelligent, digital and networked. Zhuoyun Technology is a smart campus solution provider for colleges and universities, focusing on smart campus. With more than ten years of digital campus services, it can provide research and development and operation services such as smart campus platform, education management system, and teaching big data.

Henan Zhongyuan Intelligent Electrical Technology Co., Ltd. (Zhongyuan Intelligent Electrical for short), as a high-end intelligent electrical equipment manufacturer, specializes in the production and sales of high and low voltage complete switchgear, box-type substations, DC power panels, electric meter boxes, integrated distribution boxes and other products. Service hotline: 0371-65000886

New Channel Zhengzhou School Official Website - a language training institution for studying abroad, providing IELTS, TOEFL, A-Level, SAT, ACT, AP, GRE, GMAT, study abroad preparation, postgraduate entrance examination and other course training as well as study abroad services.

Meiyuanzi Digital has been engaged in the research and development of software and hardware systems for more than 9 years, specializing in the research and development of smart property management software systems, property customer service management systems, property patrol management systems, property equipment management systems, property integrated charging piles and parking platforms. With a complete software and hardware operation team, it provides a safe and high-performance integrated management platform for community properties.

平山贸易 specializes in various electronic products under the SPOTRON brand.

The 5th ZZSOLAR China (Zhengzhou) International Solar Photovoltaic and Energy Storage Industry Exhibition (Henan Photovoltaic Exhibition) is scheduled to be held at Henan Zhongyuan International Expo Center (April 14-16, 2025). Exhibits cover: silicon wafers and silicon materials, battery cells, modules, inverters, brackets, cables, photovoltaic frames, photovoltaic production equipment, solar lights and other full industry chains. The exhibition scale is 30,000 square meters, with 600+ brand exhibitors and 40,000 visitors from home and abroad. We sincerely invite you to visit and participate!