Importing Solar Panels from China
China manufactures most of the world's photovoltaic panels, so importing solar panels from China offers highly competitive prices. The challenge lies in choosing a reliable manufacturer, verifying certifications and shipping a fragile, bulky product without damage. At R'S WARE we manage it from start to finish.
We work with manufacturers of monocrystalline, polycrystalline, TOPCon and HJT panels, as well as inverters and batteries, and we take care of technical verification, quality control, documentation and specialized logistics all the way to your warehouse or installation in Spain, Europe or Latin America.
A panel is a 25-30 year investment: cheap turns out expensive if the manufacturer is not solvent or the batch arrives with microcracks. That is why we verify the manufacturer, certification and actual quality before paying.
Why import solar panels from China with R'S WARE?
A solar panel is a long-term investment: the manufacturer's certification and quality determine its performance and its warranty. We verify it before paying.
- Access to Tier 1 manufacturers and to their real production capacity.
- Verification of IEC 61215 / 61730 certifications and CE marking.
- Quality control: actual power output, absence of microcracks and electroluminescence testing.
- Review of the manufacturer's warranty and of the technical datasheets.
- Packaging and stowage specific to fragile panels, plus container optimization.
Types of solar panels: which one suits you
Not all panels are the same. The technology determines efficiency, behavior in heat and price. We help you choose based on budget, space and climate.
- Monocrystalline vs polycrystalline: monocrystalline dominates thanks to its higher efficiency and better performance when space is limited.
- PERC: a mature, economical technology, now being phased out in favor of newer cells.
- TOPCon: the current market standard, with module efficiency of 22-23.5% and the best price/performance ratio for most projects.
- HJT: the highest efficiency (24-26%) and the best behavior at high temperatures, at a premium price.
- Bifacial: they capture light on both faces and add an extra 15-25% on reflective ground; ideal for plants and light-colored roofs.
More than panels: the complete system
Importing the components in a coordinated way avoids incompatibilities and simplifies installation.
- Inverters: string, hybrid and microinverters.
- Lithium (LFP) batteries for self-consumption and backup.
- Mounting structure for roof and ground.
- Optimizers, cabling, connectors and protection devices.
Certifications and regulations we verify
Without valid certification, a panel cannot be installed with guarantees. We check that the manufacturer provides the correct documentation.
- IEC 61215: module performance and durability.
- IEC 61730: module electrical safety.
- CE marking and, where applicable, TÜV certification.
- Batteries: IEC 62619 and UN 38.3 for transport.
- Inverters: compatibility with the destination electrical grid.
Quality control specific to photovoltaics
Quality control of a panel goes far beyond a visual inspection. You receive a report before final payment.
- Flash test / I-V curve under standard conditions (1000 W/m², 25 °C, AM1.5) to measure the actual power output.
- Verification of the power tolerance, which must be positive (e.g. 0/+5 W).
- Electroluminescence (EL) testing to detect microcracks and broken cells.
- Checking for PID (potential induced degradation, which can cost up to 30% of power output) and for LID.
- Review of the annual degradation guaranteed by the manufacturer.
Warranties: product and performance
In photovoltaics two warranties coexist, and they are only worth something if the manufacturer still exists 25 years from now.
- Product warranty: covers manufacturing defects (typically 12-25 years).
- Linear performance warranty: the minimum power output guaranteed over 25-30 years.
- The manufacturer's solvency (Tier 1 / bankability) determines whether that warranty is worth anything.
- We review the actual terms of the warranty, not just the figure in the brochure.
Tariffs, VAT and trade measures
The cost of importing is not just the price of the panel. We verify the current tariff situation before buying so there are no surprises at customs.
- Tariff classification (TARIC) and calculation of import duties and VAT.
- The EU framework (Net-Zero Industry Act and possible trade defense measures on Chinese modules) can change the costs.
- We inform you of the total landed cost, not just the factory price.
Specialized logistics for a fragile product
The panel is large, heavy and microcracks easily. Logistics make the difference between receiving an intact batch or a damaged one.
- Anti-microcrack packaging and stowage, palletizing and container optimization.
- Cargo insurance and customs clearance.
- Coordination of batteries as dangerous goods (class 9).
- Final delivery to your warehouse or installation.
How the process works, step by step
- 1. We define your need: power output, panel type and budget.
- 2. We select and negotiate with Tier 1 manufacturers.
- 3. We verify certifications, technical datasheets and samples.
- 4. Quality control (flash test + EL) before paying.
- 5. Specialized logistics, insurance and customs.
- 6. Delivery and complete documentation.
Do you want to import solar panels from China?
Tell us what power output and panel type you need and we will help you import it with full guarantees.
Contact nowFrequently asked questions
What certifications must solar panels have to be installed in Spain?
The IEC 61215 and IEC 61730 standards and the CE marking are the key references, along with the manufacturer's technical datasheet. We verify that the manufacturer complies with them before importing.
Mono, TOPCon or HJT? Which technology suits me?
Monocrystalline TOPCon is currently the best price/performance ratio for most projects. HJT offers more efficiency and better behavior in heat, at a premium price. We advise you based on your space, climate and budget.
How do you guarantee the panels do not arrive with microcracks?
We carry out quality control at the factory, including power verification (flash test) and electroluminescence testing to detect microcracks. You receive a report before final payment.
Do you also import inverters and batteries?
Yes. We coordinate panels, inverters, lithium batteries, structure and protection devices so the system is compatible and arrives complete, with its certifications (including UN 38.3 for batteries).
Are there tariffs when importing solar panels from China into the EU?
The tariff situation of Chinese photovoltaic modules can vary depending on the EU's current trade measures. We verify the TARIC classification and the applicable duties and VAT at any given time and give you the total landed cost before buying.
What warranty do solar panels have?
They usually have a product warranty (12-25 years) and a linear performance warranty over 25-30 years. The decisive factor is the manufacturer's solvency: we review the actual terms and work with Tier 1 manufacturers.
How are solar panels transported to Spain without damage?
We arrange packaging and stowage specific to fragile products, sea freight, cargo insurance, customs and final delivery to your warehouse or installation.