Manufacturing & Technical Excellence
As a world-leading professional manufacturer and integrated solution provider in the renewable energy industry, we focus on R&D, production, sales, and service of solar photovoltaic and energy storage systems. Our mission is to make renewable energy accessible to every corner of the globe by delivering innovative, high-reliability clean energy products.
Our core product portfolio covers a full range of renewable energy products, including grid-tied and off-grid solar PV systems, residential and commercial battery energy storage systems (BESS), hybrid solar inverters, and solar panels. We maintain a high investment in R&D, allocating more than 8% of annual operating revenue to technology research, ensuring our core technologies reach international advanced levels.
Our modern manufacturing base covers over 20,000 square meters, equipped with fully automated production lines and intelligent test workshops. We achieve an annual production capacity of over 500,000 sets, ensuring stable quality and short lead times. All products pass stringent international certifications, including CE, TUV Rheinland, UL, IEC, RoHS, and FCC.
Frequently Asked Questions
What is the warranty period for your products?
We provide a 10-year warranty for all energy storage batteries and inverters, and a 25-year product warranty + 30-year linear power output warranty for our solar PV modules.
Can your products be customized for specific project requirements?
Yes, we offer fully customized solutions, including power/capacity configuration, communication protocols, and branding to suit your specific needs.
Are your products compatible with other solar brands?
Our products are designed for high compatibility and can seamlessly integrate with all major brands of inverters and PV modules on the market.
What is the lead time for a standard order?
For standard products, the lead time is typically 15-30 days after receiving your deposit. For customized projects, it may take 30-45 days.
How do you handle the transportation of lithium battery products?
All our battery products are UN38.3 certified and packed in compliance with IATA and IMDG regulations to ensure safe global delivery.
What should I do if a product malfunctions?
Please contact our after-sales team with your order details. We provide remote diagnosis, and if needed, we will ship replacement parts or arrange for technical service.
ApexSun Solar
