JOEYOUNG Factory Tour - Leading China Solar Inverter Factory
Welcome to JOEYOUNG’s state-of-the-art solar inverter factory in China. Discover how we design, produce, and rigorously test each inverter to meet global quality standards.
Factory Overview: Cutting-Edge Solar Inverter Production
JOEYOUNG has established a modern high-tech production factory that integrates research and development, production, and testing. The factory adopts industry-leading automated production lines and precision testing equipment. From component screening to finished product delivery, strict quality control processes are followed to ensure the high performance and reliability of each product.
In order to achieve more efficient production, the solar inverter factory is equipped with automated SMT surface mount, laser cutting, and intelligent assembly robots, which improve solar inverter production efficiency and accuracy from the source. In addition, our solar inverter factory has passed ISO9001 quality management system certification and follows international safety standards to provide high-quality inverter products for the global market.
Let the Numbers Speak
With a complete supplier evaluation and grading system, JOEYOUNG ensures that only the highest-quality components and materials go into every solar inverter.
Solar Inverter Manufacturing Process: From Start to Finish
The solar inverter manufacturing process comprises several stages designed to ensure high-quality output:
- Component Screening: JOEYOUNG uses automated SMT surface mount technology for efficient, precise component placement.
- Assembly & Visual Testing: High-speed SMT machines, wave soldering, and visual recognition ensure assembly accuracy.
- Rigorous Testing: Every inverter undergoes high-temperature aging tests, vibration tests, and IP protection tests to ensure performance under diverse climate conditions. JOEYOUNG’s multi-level quality monitoring system includes real-time environmental monitoring and multi-stage inspections for reliable operation in any environment.

PCB Production Line
Our sample room provides customers with an interactive environment to explore our range of solar energy products, aiding decision-making for their solar solutions.

Initial Inspection
Meticulously test, inspect, and package our products by using professional equipment and materials to ensure maximum protection during transit.

Material Store
We meticulously manage materials, conduct rigorous quality inspections, and utilize only approved components to meet high standards and customer requirements.

Product Testing
Using professional equipment to rigorously evaluate the quality and reliability of assembled inverters, ensuring that they can operate normally and meet high standards.

Product Warehouse
The assembled product undergoes careful management, storage, and inspection to maintain quality standards and ensure timely delivery.

Assembly line
Electronics assembly line are manually organizing and preparing small components. Fine manual operations and machines cooperate for mass production
Certifications & Compliance
The product qualification rate of JOEYOUNG photovoltaic inverter factory remains stable at over 99.9%, far exceeding industry standards. Our factory has also obtained international certifications such as ISO9001 and CE, ensuring that our products meet the strict quality standards of the global market.



Sustainability Initiatives at JOEYOUNG
At JOEYOUNG, sustainability is central to our mission. Our factory operations incorporate eco-friendly manufacturing practices that minimize waste and energy consumption, reinforcing our commitment to green energy solutions.
Visit JOEYOUNG's Solar Inverter Factory
Interested in learning more about our production process? Schedule a tour to explore JOEYOUNG’s facility, meet our team, and see our inverters in action. Connect with us for tour information or to discuss how we can support your inverter needs.