China Ring Main Unit Manufacturer, Supplier, Factory

Photovoltaic Box Transformer Prefabricated Substation integrates high-efficiency PV inverters, intelligent power distribution, and temperature control systems in a single unit, ensuring stable operation across -40℃ to 60℃ (IP65 certification). Full ODM/OEM customization is available, with options ranging from structural design to smart monitoring modules, proven by 30+ overseas PV projects and a yearly failure rate <0.3%.

Toonice is a leading manufacturer and supplier, Toonice's GCK low Voltage Withdrawable Switchgear features high reliability and safety, with modular design for easy installation and maintenance, suitable for various power distribution scenarios. Our products offer cost-effective solutions without compromising quality, supporting ODM/OEM customization to flexibly meet clients’ technical and design requirements, facilitating efficient power distribution system construction.

As the manufacturer and supplier in China, Toonice's GGJ Low Voltage Intelligent Reactive Power Compensation Cabinet adopt advanced intelligent reactive power compensation technology, featuring high efficiency, energy saving, and stable reliability. With excellent quality and cost-effectiveness, they support ODM/OEM customization services, providing professional reactive power compensation solutions for different scenarios. These cabinets help improve power system power factor, reduce line losses, and optimize power efficiency.

TOONICE is a premier manufacturer celebrated for its outstanding JXF Control Box. Our cutting-edge facility in China is focused on delivering top-notch and reliable solutions that adhere to the demanding standards of today’s energy systems. With an emphasis on competitive pricing and timely delivery, we look forward to forging a long-term partnership with you in China!

As a professional China manufacturer and supplier, Toonice's Vacuum Circuit Breaker VCB feature a small size, light weight, suitability for frequent operations, and no need for arc extinction maintenance, making them widely used in distribution networks. As indoor power distribution equipment for 3～10kV, 50Hz three-phase AC systems, vacuum circuit breakers are used in industrial and mining enterprises, power plants, and substations to protect and control electrical equipment. They are especially suitable for applications requiring oil-free operation, minimal maintenance, and frequent switching. These circuit breakers can be installed in medium-mounted cabinets, double-layer cabinets, and fixed cabinets to control and protect high-voltage electrical equipment.

The SF6 High Voltage load Break switch is produced by TOONICE; we are one of the leading manufacturers and suppliers in China. SF6 High Voltage load Break switch have remarkable advantages. They possess excellent arc extinguishing and insulating properties, with diverse functions and simple operation. They are highly reliable, have a long lifespan and require little maintenance. The operation performance is good, and they can be controlled in various ways. They can adapt to harsh environments and ensure safety, being fully sealed and having a high protection level. They occupy a small area and have low costs, and can be combined and expanded, showing great flexibility. They are suitable for a variety of places and requirements.