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Rsun Power Technology Co.,Ltd Company Profile
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Ms. Bella
86-159-79460232
WeChat +8619070831771
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Service

At RSUN, we are committed to providing comprehensive and dependable services to support our customers before, during, and after their purchase. With over 23 years of industry experience and a strong focus on quality and customer satisfaction, we strive to deliver solutions that meet the highest standards.

  1. Pre-Sales Support

We understand that selecting the right product is crucial to your success. Our experienced sales and technical teams are available to assist you throughout the decision-making process by providing:
    •    Detailed product consultation tailored to your specific application and requirements.
    •    System design and solution recommendations to help you choose the most suitable configuration.
    •    Evaluation samples upon request, enabling product testing and market analysis before committing to large-scale procurement.
    •    Quick response to inquiries with professional guidance and product documentation.

Product Reliability

RSUN has been supplying reliable power solutions to international markets for over 15 years. As we design and manufacture our main boards in-house, we are able to maintain full control over the production process, ensuring consistent product quality and performance. Our commitment to quality and service is backed by years of experience and customer trust.


      2. Technical Support & After-Sales Service

We provide end-to-end technical support to ensure our customers experience seamless product operation and satisfaction. Our services include:
    •    24/7 customer assistance for prompt troubleshooting and inquiries.
    •    On-site and remote technical support to ensure proper installation and optimal performance.
    •    Firmware and software updates to keep your systems current with the latest technological advancements.
    •    Spare parts and repair services for continued product longevity and reliability.


      3. Comprehensive Warranty

RSUN stands behind its products with a robust warranty policy. All of our UPS systems, inverter/chargers (12V, 24V, 48V), and solar charge controllers are guaranteed against defects in materials and workmanship, giving our customers peace of mind with every purchase.


      4. OEM & Customized Solutions

Leveraging over two decades of industry expertise and compliance with ISO9001 and ISO14001 standards, RSUN offers flexible and dependable OEM services. Our integrated approach, combining R&D, Sales, Engineering, and Quality Assurance, ensures high-quality, customized solutions and prompt order fulfillment to meet the unique needs of our partners worldwide.

Our Team

At RSUN, our strength lies in our people. We are proud to have built a highly skilled and experienced team that drives innovation, ensures quality, and delivers value to our global partners.

  • Research & Development Excellence

Our high-tech R&D team, comprising over 30 dedicated engineers, plays a crucial role in product innovation and continuous improvement. With a strong focus on technological advancement, our R&D team ensures that RSUN products remain at the forefront of the power solutions industry.

  • Extensive OEM/ODM Experience

With over 20 years of high-level OEM and ODM experience, our team has successfully developed and delivered tailored solutions for diverse markets. We understand the evolving needs of our clients and provide flexible, efficient, and reliable customization services.

  • Market-Oriented Expertise

Our team includes professionals with deep knowledge of market trends and customer expectations. Their insights allow us to develop and refine products that are both technically advanced and commercially viable.

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