Suntree at the 139th China Import and Export Fair (Canton Fair)

From April 15 to 19, 2026, the 139th China Import and Export Fair (Canton Fair) was grandly held in Guangzhou.Under the exhibition theme "Keep your beloved ones protected from electricity " Suntree showcased its latest achievements in components, charging infrastructure, and system integration at its dual booths in the Electronic and Electrical Products Exhibition Area (Booth: 14.3E21-22)​ and the New Energy Vehicles and Smart Mobility Exhibition Area (Booth: 8.1G08). The presentation vividly interpreted the brand philosophy of "Technology for Safety, Innovation for the Future" to clients and partners from around the world.

Innovative Product Portfolio, Solidifying the Foundation of Energy Security

At this exhibition, Suntree focused on six core categories: DC circuit breakers, AC/DC combiner boxes, grid-connected boxes, residential/industrial & commercial charging stations, marine charging stations and energy storage cabinets, fully presenting one-stop solutions for photovoltaic, energy storage, NEV charging, marine power supply and smart grids.

The prominently displayed Smart PV Combiner Boxes​ and All-in-One Energy Storage System Cabinets (Energy Storage Cabinets)​ constituted the key hardware of Suntree's "Integrated PV-Storage" solution. The Smart Combiner Boxes​ not only ensure reliable current convergence and distribution but also significantly enhance plant efficiency and reliability with their upgraded protection rating and intelligent monitoring features. The newly launched Energy Storage Cabinet, integrating battery management, power conversion, temperature control, and Suntree's core protection devices, provides a safe, efficient, and plug-and-play standardized solution for commercial, industrial, and residential energy storage. The solution diagram displayed on-site clearly illustrated its synergistic "PV + Storage + Charging" operational mode.

As the "Safety Guard" of DC circuits, Suntree miniature DC circuit breakers adopt patented double-break point & double-arc extinguishing design, breaking through industry pain points of insufficient breaking capacity and poor arc extinguishing effect under high voltage and high current, achieving high-speed and precise protection while maintaining compact size without occupying installation space, making them the core guarantee for PV and energy storage systems.

AC/DC combiner boxes integrate multiple intelligent protections, suitable for residential and industrial & commercial power station scenarios with high reliability, easy installation and long service life. The intelligent charging station series is compatible with wide working voltage, equipped with short-circuit, overload, over-temperature, waterproof and other all-round safety protections, meeting charging needs of home, park, public parking lot and other scenarios.

Continuous Innovation, Global Presence

Suntree has long been engaged in electrical safety and new energy fields, with products exported to more than 100 countries and regions worldwide, delivering over 93 million sets of circuit breakers and protection devices, providing stable support for more than 3,000 renewable energy projects globally. All products are designed and manufactured in strict accordance with international standards to ensure safety and reliability for users worldwide.

Deepening Industry Exchange, Co-building a Low-Carbon Future

During the exhibition, Suntree’s booth attracted in-depth exchanges from global buyers and partners, with warm on-site cooperation negotiations, fully demonstrating the brand’s strong appeal and industry influence in the international market.

In the future, Suntree will continue to focus on the PV-storage-charging integration track, increase investment in technological innovation and global market expansion, provide safer, more efficient and intelligent products and solutions to boost global energy transformation, and join hands with global partners to build a green and low-carbon future.