Design Guides & Documentation
Everything your engineer and your customs broker need before the PO: datasheets with the full power curve, mounting and load specifications, container loading math and the OEM spec sheet for your branding.
Find the document you need
Every item ships as a PDF with your order and is available on request before it — certificate numbers are printed on the datasheets themselves.
| Document | Contents | Format |
|---|---|---|
| TOPCon datasheet — 430–460 W | Power curve, dimensions 1762×1134×30 mm, −0.29%/°C | PDF · EN |
| TOPCon datasheet — 575–720 W | Utility formats, 2278×1134 / 2384×1303 mm, bifacial ≥80% | PDF · EN |
| HJT datasheet — 400–730 W | Dual-glass build, −0.24%/°C, bifaciality ≥85–90% | PDF · EN |
| All-black & specialty datasheets | 420–450 W aesthetic line, BIPV and flexible specs | PDF · EN |
| Warranty statement | 15-yr product / 30-yr power, linear 0.4%/yr → 87.4% at year 30 | PDF · EN |
| Certificate package | IEC 61215/61730, CE, ISO 9001/14001/45001, IEC 62941; UL 61730 option | PDF · EN |
| Mounting & mechanical guide | Clamp zones, torque values, 5400 Pa snow / 2400 Pa wind load | PDF · EN |
| OEM customization spec sheet | Frame color, J-box options, cable 300–1200 mm, 4 connector brands | PDF · EN |
| Packaging & container plan | Pallet layout, 2 pcs/carton, ISPM-15, ~900–936 pcs (182) per 40'HC | PDF · EN |
| Inspection & QC guide | Sample EL/IV reports, PSI workflow, report delivery in 48 h | PDF · EN |
| ESG / carbon footprint files | EPD and reporting docs for EU C&I tenders | PDF · EN |
| Standards FAQ | Which certificate your market requires, renewal cycles | PDF · EN |
Start with these
Mounting & load guide
Clamp zones, torque values and the load envelope: 5400 Pa snow, 2400 Pa wind per IEC 61215. The same page your installer will want before the first rack goes up.
Request the guide →
620 W TOPCon reference
Utility flagship: 22.3–23.5% efficiency, 2278×1134×30 mm, bifacial ≥80%, 30-yr power curve printed in the datasheet with the certificate numbers beside it.
Customization spec sheet
Your brand, our line: frame color, junction box, cable length from 300 to 1200 mm, four connector brands. MOQ one container, approval samples in 10 days, production 30–40 days.
Documents that win tenders and clear customs
With top-ten makers holding ~75% of shipments, your tender file needs to prove bankability fast. We assemble the complete set — datasheets, certificates, warranty and ESG files — around your project spec, and freight logistics is a measurable share of landed cost, so the container plan comes pre-checked.
- Certificate stack for your market: IEC/CE baseline, UL 61730 for North America
- Container math included: ~900–936 pcs (182) or 620–680 pcs (210) per 40'HC
- ESG documentation for EU C&I and utility tenders
- Warranty PDF with linear degradation curve for your financier
Every quotation ships with the full document set.
Datasheet, warranty, certificates and packing plan — before you sign anything.
