About Irex Energy Jsc - Solar Components Supplier in Viet Nam

Vietnam hosts Irex Energy Jsc, which currently lists seven active products in its online catalogue. The supplier’s portfolio is classified under the two top categories “Solar Components” and “Solar Panels”, and each entry is identified by a model code such as IRM60S1-315-330, IRM60H2-375-390, IRM72S1-385-400, IRM54H3-395-410, IRM60H3-440-455, IRM72H2-450-465 and IRM72H3-535-550. These model numbers correspond to photovoltaic modules that fall within the HS‑code family for solar photovoltaic panels (commonly HS 8541.40). The catalogue therefore covers a power‑range band from roughly 315 W to 550 W per module, which aligns with typical commercial‑roof and small‑plant applications. The supplier’s product count of seven indicates a focused but diversified offering within the solar‑module segment.

The listed items appear to target string‑inverter compatible modules, as suggested by the voltage brackets embedded in the codes (e.g., 315‑330 V, 375‑390 V, up to 535‑550 V). Such voltage ranges match IEC‑standard system‑voltage limits for grid‑connected installations. While the catalogue does not disclose cell technology, Vietnamese solar manufacturers commonly produce both monocrystalline and polycrystalline silicon modules that meet IEC 61215 performance testing. The absence of additional product families suggests Irex Energy Jsc concentrates on finished module supply rather than ancillary balance‑of‑system components.

Product Range and Specialties of Irex Energy Jsc

The catalogue enumerates seven module models: IRM60S1‑315‑330, IRM60H2‑375‑390, IRM72S1‑385‑400, IRM54H3‑395‑410, IRM60H3‑440‑455, IRM72H2‑450‑465 and IRM72H3‑535‑550. Each model identifier encodes a nominal power class and a system‑voltage class, which is a common naming practice in the photovoltaic industry. Typical solar‑module grades for this power band include monocrystalline silicon cells with efficiencies ranging from 18 % to 22 % and polycrystalline variants around 15 %‑18 %. Standard specifications include a module size of about 1 m × 1.6 m, a weight of 18‑22 kg, and a maximum power temperature coefficient of - 0.35 %/°C. Buyers usually reference IEC 61215 for performance qualification and IEC 61730 for safety, and many exporters label modules with CE, UL or IEC marks to satisfy regional market requirements.

In practice, a 20‑foot container can hold roughly 30‑35 modules of this size, while a 40‑foot container accommodates 60‑70 units. Packing typically uses anti‑static cardboard, wooden frames and moisture‑proof liners to protect the glass surface during sea freight. The product range therefore supports bulk shipments for utility‑scale projects as well as smaller batches for commercial rooftop installations.

Trade and Export Information - Irex Energy Jsc

Vietnam has become a notable exporter of photovoltaic modules, leveraging a supply chain that includes silicon wafer processing, cell assembly and module encapsulation. Export shipments of solar panels from Vietnam are usually classified under HS 8541.40 (photosensitive semiconductor devices, photovoltaic cells, whether or not assembled in modules). Major import regions include the European Union, the United States, and Southeast Asian neighboring countries, where renewable‑energy targets drive demand for mid‑range power modules. Importers typically require IEC 61215 and IEC 61730 test reports, CE conformity, and, for the U.S. market, UL 1703 certification. Customs inspections often involve verification of the certificate of origin, weight and dimensions, and a random sample for performance testing by third‑party labs such as SGS or TÜV.

Standard Incoterms for Vietnamese solar‑panel exports are FOB Ho Chi Minh City or CIF Shanghai, depending on buyer preference. Containers are loaded onto roll‑on/roll‑off vessels, and the modules are protected with edge guards and palletized on wooden pallets with a 1‑ton load limit. Export documentation generally includes the commercial invoice, packing list, bill of lading, certificate of origin, and the aforementioned test certificates.

Sourcing from Irex Energy Jsc - Buyer Guidance

When sourcing from Irex Energy Jsc, buyers should request the full IEC 61215 performance test report and the IEC 61730 safety certification for each module model. A sample panel should be examined for visual defects, frame integrity, and junction‑box sealing, and a power test at standard test conditions (STC) will confirm the rated wattage. Verify the certificate of origin and any applicable CE or UL markings to ensure compliance with the destination market’s regulatory framework.

Before placing a large order, confirm the minimum order quantity (MOQ), which for many Vietnamese module exporters ranges from a single 20‑foot container to a few thousand watts for trial shipments. Lead times for module production in Vietnam typically span 6‑10 weeks after receipt of a purchase order and approved sample. Ensure that the supplier can provide a detailed packing list, container loading plan and insurance coverage under the chosen Incoterm.

What types of solar modules does Irex Energy Jsc list in its catalogue?

The catalogue lists seven module models identified as IRM60S1‑315‑330, IRM60H2‑375‑390, IRM72S1‑385‑400, IRM54H3‑395‑410, IRM60H3‑440‑455, IRM72H2‑450‑465 and IRM72H3‑535‑550, covering a power range from about 315 W to 550 W per panel.

Which HS code is typically used for the modules offered by Irex Energy Jsc?

Solar photovoltaic modules are generally classified under HS 8541.40, the code used for most exported solar panels worldwide.

What certifications should a buyer request for these modules?

Buyers should request IEC 61215 performance test reports, IEC 61730 safety certification, and any regional marks such as CE for the EU or UL for the United States.

What is the usual packaging format for these solar panels during shipment?

Modules are normally packed in anti‑static cardboard, placed on wooden pallets, wrapped with moisture‑proof film and loaded in 20‑ or 40‑foot containers, with about 30‑35 units per 20‑foot box.

What are typical lead times for orders from Irex Energy Jsc?

Lead times in the Vietnamese solar‑module industry commonly range from six to ten weeks after order confirmation and approval of a sample panel.

What documentation is needed for customs clearance of these panels?

Customs clearance usually requires a commercial invoice, packing list, bill of lading, certificate of origin, and the IEC test certificates referenced above.

How can a buyer verify the power rating of a sample panel?

The sample should be tested under Standard Test Conditions (STC) - 1000 W/m² irradiance, 25 °C cell temperature, and AM1.5 spectrum - to confirm the rated wattage stated in the product code.

What are common destination markets for Vietnamese solar panels?

Typical import markets include the European Union, the United States and neighboring Southeast Asian countries, where renewable‑energy incentives drive demand for mid‑range photovoltaic modules.