Longi Solar vs Risen - solar panel manufacturer comparison

LONGi Solar, headquartered in Xi'an, Shaanxi province and founded in 2000, has grown into one of the largest photovoltaic manufacturers in the world by production volume. The company targets annual module shipments of 80-90 GW and shipped more than 63 GW of cells and modules in the first nine months of 2025 alone, representing nearly 24% year-on-year growth. LONGi holds a consistent Bloomberg Tier 1 bankability rating, making it a standard choice for project financiers underwriting large-scale solar assets. Risen Energy, based in Ningbo, Zhejiang province and formally established as a PV company in the early 2000s, operates at a module production capacity exceeding 48 GW per year and likewise carries Bloomberg Tier 1 status with cumulative shipments surpassing 114 GW. On pure institutional footprint and production scale, LONGi holds the more prominent position globally.

LONGi's product strategy centers on high-efficiency back-contact technology - its proprietary HPBC and HPBC 2.0 cells power the Hi-MO 6 and Hi-MO X10 series, reaching module efficiencies of up to 24.3-24.8%, which suits space-constrained residential rooftops as well as utility-scale ground-mount projects where power density drives returns. The company also pursues research into HJT and silicon-perovskite tandems, having set a world efficiency record of 33% for a large-area tandem cell. Risen Energy takes a broader technology approach, offering PERC, TOPCon, and HJT modules under a single brand umbrella. Its latest HJT panels reach 740 W and up to 23.8% efficiency, and the company's multi-technology lineup makes it particularly well suited to commercial and industrial (C&I) projects that need to match panel format and price point to varied roof or ground conditions.

For most international buyers, LONGi Solar is the lower-risk default, backed by greater scale, a longer track record of technology leadership, and wider global distribution. Risen Energy is a genuinely competitive alternative - especially for buyers prioritizing price-per-watt or requiring HJT technology within a Tier 1 bankable nameplate. The two brands are close enough in quality and bankability that project-specific pricing, local distributor support, and specific module format requirements will often be the deciding factors rather than any fundamental difference in product quality.

Generated by Claude Sonnet · 2026-05-14