متخصصون في تطوير وتصنيع العاكسات وأنظمة تخزين الطاقة ومنتجات الطاقة الشمسية الكهروضوئية.

A hybrid solar energy system integrated into a residential home, showing how power is sourced and distributed from solar PV modules, the utility grid, and a backup generator. Solar panels mounted on the roof generate DC electricity, which flows into the Energy Storage System (ESS) for storage and distribution. The ESS also receives supplementary power from the grid and generator, ensuring uninterrupted supply during low solar production or outages. The stored energy powers various household appliances such as air conditioners, LED lights, computers, TVs, and refrigerators across multiple rooms. This configuration enhances energy independence, reduces reliance on the grid, and ensures backup readiness, providing a sustainable and resilient power solution for modern homes.

Established in 2010,Guangdong Royalsun Optoelectronic Technology Co., Ltd.specializes in

The R&D and manufacturing of inverters, energy storage systems, and solar photovoltaic products.

With atop-tier R&D teamandadvanced production & testing equipment, we exclusively serve

overseas markets, supplying products to clients acrossdozens of countries and regions, particularly

Africa and Southeast Asia.

For years, we have focused on energy storage and PV solutions, swiftly addressing local market

demands with high-quality, cost-effective products. Our mission is to provide eco-friendly, innovative,

and portable energy solutions for global consumers.

Project Completed

Happy Client

Contest

* Recognized as a High-Tech Enterprise (2017)

* Designated as a "Scale-above" Industrial Enterprise & Technology-based SME in Zhongshan

* 30+ patents and multiple international certifications for products

* ISO 9001-certified quality management system

* 6 automated production lines and an independent lab with 30+ professional testing devices

* Long-term partnerships with renowned global brands, repeatedly awarded "Best Partner" titles

From the selection of materials to finished products, after a number of strict testing procedures, the product performance is excellent, strong durability, to meet the stringent needs of different customers, excellent reputation.

With professional sales and after-sales team, we respond quickly to customer needs, provide customized solutions and attentive service, with high customer satisfaction and market recognition.

Focus on talent cultivation and introduction, the establishment of a perfect talent incentive mechanism and career development channels, to provide employees with a broad space for development, to attract and retain a large number of outstanding talent.

Focus on corporate strategic planning, according to market changes and industry development trends, timely adjustment of corporate development strategy, to ensure that the enterprise always maintains the correct direction of development in the fierce market competition.

Guangdong Longsheng Optoelectronic Technology Co., Ltd. has a strong R & D team, continuous investment in innovation, holding a number of patents, leading product technology, leading the industry's new trends.

The company is equipped with advanced automated production lines, strictly control the production process, with high efficiency and precision manufacturing, to ensure stable quality, high yield rate and timely delivery of products.

Communication base station

RV or marine energy storage

Off-grid wind power

UPS backup power

Home energy storage

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