Verified Supplier
1 Years
Rsun Power Technology Co.,Ltd
Reliable Solutions for Uninterrupted Needs
Manufacturer from China
Rsun Power Technology Co.,Ltd
Reliable Solutions for Uninterrupted Needs
UPS Manufacturer | Lithium UPS, Inverter, Lithium Battery Factory | OEM & ODM Power Solutions
RSUN POWER TECHNOLOGY CO., LTD is a professional UPS manufacturer and power solution provider, specializing in UPS systems, lithium UPS, ALL-IN-ONE power systems, lithium battery packs, and inverter solutions.
We focus on providing reliable, scalable, and professional power solutions, supporting customers with bulk procurement, project-based deployment, and long-term cooperation.
Manufacturing Strength & Technical Capability
RSUN POWER operates a 20,000 square meter modern manufacturing facility with more than 500 employees, including a dedicated engineering and technical team specialized in power electronics, UPS systems, lithium battery integration, and inverter technology.
Core Manufacturing Advantages:
In-house PCB design and PCB manufacturing
Advanced SMT lines and automated assembly
Professional R&D teams for UPS, lithium battery, and inverter systems
Full aging tests, load tests, and safety inspections
Strict quality control from components to finished products
By controlling key technology and production processes internally, we ensure consistent quality, cost efficiency, and fast response.
RSUN POWER manufactures and supplies a full range of professional power products, including:
Online UPS systems (Single Phase & Three Phase)
Low frequency UPS and industrial UPS
Modular UPS power systems
Mini DC UPS for network equipment
Inverter power supply solutions
UPS with external battery backup systems
OEM / ODM customized UPS solutions
Products are mainly supplied through B2B, distributor, and project-based channels, supporting bulk delivery, structured procurement, and long-term cooperation.
RSUN POWER primarily works with professional and organizational customers, including:
UPS distributors and wholesalers
IT system integrators and IT solution providers
Engineering and EPC contractors
Solar energy and renewable power companies
Energy storage and hybrid system providers
Telecom and data center project companies
Security, CCTV, and monitoring system integrators
Retail chain and POS solution providers
OEM brands and private-label partners
Organizations with bulk or project-based power requirements
Our factory is built to support large-scale production, customized manufacturing, and stable long-term supply, meeting the requirements of distributors, integrators, and project customers worldwide. We understand the needs of procurement teams, engineers, and project managers across different industries.
Our Vision
To become a global leader in the UPS industry by maintaining excellence in technology, R&D capability, manufacturing scale, and modern management practices.
Our Mission
To consistently deliver the most reliable, intelligent, and safe
UPS systems, inverters, and battery solutions.
We are committed to positioning China’s UPS industry on the world
stage, empowering our employees to achieve personal growth and
creating a happier, more fulfilling life through meaningful work.
| Company Name: | Rsun Power Technology Co.,Ltd |
|---|---|
| Business Type: | Manufacturer,Importer,Trading Company |
| Brands: | RSUN / OEM / ODM |
| Employee Number: | 300~500 |
| Year Established: | 2002 |
| Total Sales Annual: | 15,000,000USD-30,000,000 |
| Company Location: | Block 1, NO. 46, Xianfeng Road, Mingcheng Town, Gaoming District, Foshan, Guangdong, China |
| Factory Location: | Block 1, NO. 46, Xianfeng Road, Mingcheng Town, Gaoming District, Foshan, Guangdong, China |
Reliable Solutions for Uninterrupted Needs
With over 23 years of industry expertise, RSUN POWER is a trusted manufacturer specializing in Uninterruptible Power Supplies (UPS), inverters, and battery solutions. Our state-of-the-art factory spans nearly 20,000 square meters and is equipped with 33 fully automated SMT production lines, over 10 sets of automated insertion equipment, ICT PCB testing systems, ATE automated testing centers, and a dedicated aging workshop to ensure the highest product reliability.
Supported by a team of over 500 skilled professionals, including 30 experienced R&D engineers, we are committed to continuous innovation, superior product quality, and exceptional customer service. RSUN POWER stands as a leading force in the power electronics industry, delivering dependable solutions to customers worldwide.
Advanced Manufacturing Capabilities
To support our team’s efforts, RSUN operates comprehensive production lines, equipped with:
• 10 automatic insertion machines
• 33 surface-mount device (SMD) machines
• 10 assembly lines
• 5 dedicated packaging lines
This ensures efficient, high-quality, and scalable production to meet global demand.
At RSUN POWER, our strength lies in our highly skilled team and robust manufacturing capabilities, enabling us to deliver reliable power solutions for UPS distributors, system integrators, OEM partners, and project-based clients worldwide.
20,000㎡ manufacturing facility with 500+ employees, ensuring stable production capacity and on-time delivery.
Expertise in UPS, lithium UPS, inverters, Lithium batteries and all-in-one systems, designed for commercial, IT, solar, and industrial applications.
In-house PCB and core power board production, allowing full control over quality and cost efficiency.
R&D Excellence: Over 30 dedicated engineers develop innovative UPS and inverter solutions that meet the needs of project-based customers and distributors.
OEM & ODM Experience: Over 20 years of customization experience, providing tailored solutions for bulk orders, branded products, and technical integration projects.
Market-Oriented Expertise: Our professionals analyze trends and customer requirements to deliver solutions that are both technically advanced and commercially viable.
Partnering with RSUN POWER means access to reliable products, expert technical support, and customized solutions for distributors, integrators, and project clients worldwide.
Contact our team today to discuss OEM/ODM opportunities or project-specific UPS and inverter solutions.
At RSUN POWER, we provide comprehensive and flexible B2B services to meet the diverse needs of distributors, integrators, project customers, and OEM partners. With over 23 years of industry experience and a strong focus on quality and reliability, our goal is to help partners reduce sourcing risk, optimize efficiency, and ensure consistent power solutions.
Our experienced sales and technical teams work closely with partners to ensure the right solution for each application:
Tailored product consultation for your specific project, IT system, or energy solution.
System design and solution recommendations for UPS, lithium UPS, ALL-IN-ONE, inverters, and solar integration.
Evaluation samples available for testing, proof-of-concept, and market analysis prior to bulk procurement.
Quick responses with professional guidance, datasheets, and product documentation.
RSUN POWER has over 23 years of experience supplying reliable power solutions internationally. Key quality advantages include:
In-house design and manufacturing of main boards and critical components.
Full control over production, testing, and assembly for consistent performance.
Products engineered for commercial, IT, solar, industrial, and project applications.
Commitment to continuous improvement, backed by ISO9001 & ISO14001 compliance.
We provide end-to-end technical support to ensure smooth operation and long-term satisfaction:
24/7 customer assistance for troubleshooting and inquiries.
On-site or remote technical support for installation and system optimization.
Firmware and software updates to keep systems current with evolving technology.
Spare parts supply and repair services to maximize product lifespan.
RSUN stands behind all products with a robust warranty policy:
UPS systems, inverter/chargers (12V, 24V, 48V), lithium battery packs, and solar charge controllers are guaranteed against material and workmanship defects.
Designed to provide peace of mind for distributors, project integrators, and commercial users.
RSUN POWER offers flexible OEM and customized services to meet unique B2B requirements:
UPS, lithium UPS, inverters, and ALL-IN-ONE systems.
Integration support for IT, solar, energy storage, and industrial projects.
Seamless coordination between R&D, Sales, Engineering, and Quality Assurance for rapid prototyping and order fulfillment.
Long-term partnership approach to supply continuity, cost efficiency, and technical support.
| Market name: | South America,Western Europe,Eastern Europe,Eastern Asia,Southeast Asia,Africa,Middle East,Oceania |
|---|---|
| Contact Person: | Bella |