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%.

As a reliable Containerized Energy Storage System manufacturer, we offer a stable supply and can tailor details to your equipment's specifications. For pricing details, please contact us directly. Container energy storage system is centered around "high reliability+low TCO", using A-grade lithium iron phosphate battery packs (IP67 protection), paired with an intelligent BMS system, supporting operation at -30 ℃~55 ℃, and designed for a lifespan of over 10 years. Supporting ODM/OEM services, customizable 20 foot/40 foot cabinet types, integrated with optical storage and charging modules, have been successfully applied in more than 30 projects such as Southeast Asian industrial and commercial energy storage and European microgrids.

As a professional manufacturer and supplier in China, MNS Low Pressure Withdrawable Switchgear have advantages such as reliable performance and convenient maintenance. Our products feature good quality and affordable prices, and ODM and OEM customization are supported. With high quality and favorable prices, they can meet diverse needs and are your ideal choice.

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.

Toonice Oil Immersed Transformer is crafted with high - quality insulating materials and sophisticated techniques, boasting efficient heat dissipation and low - loss performance to ensure stable power transmission. Strict quality control ensures reliable quality, while the affordable pricing enhances cost - effectiveness. With ODM and OEM services, it can be customized to meet diverse needs of power grids, industries, and other scenarios, offering professional solutions for stable power supply.

As a professional China manufacturer and supplier, Toonice Indoor High Voltage Load Switch, A core power distribution solution, our load switch features copper - chromium contacts & permanent magnet actuator for 10ms quick breaking, 1250A rating, and 80,000 - cycle mechanical life (1.6x national standard). Built with 5 - proof interlock system to prevent errors, IP44 protection for humid environments. Passed 1000 - hour salt spray test, temperature rise 15K below standard. Priced 30% less, offering ODM customization (operation mechanism/color) and OEM branding – adopted in 20+ provincial grid substation upgrades.