JS Solar vs Risen - solar panel manufacturer comparison

JS Solar is a Chinese photovoltaic module manufacturer headquartered in Jiangsu province, active in the solar industry since 2004. The company operates production bases across Nantong, Jiaxing, Shaoxing, and Yangzhou, with an estimated manufacturing capacity of around 10 GW per year and annual module exports of approximately 2 GW alongside 2 GW of cells and wafers. JS Solar does not appear in publicly available BloombergNEF Tier 1 quarterly lists for the first half of 2026, which does not definitively rule out its bankability but signals that project financiers should verify its status independently. Risen Energy, headquartered in Ningbo, Zhejiang, has a significantly deeper institutional track record - the company traces its roots to 1986 and made a complete pivot to photovoltaics in 2009, listing on the Shenzhen Stock Exchange ChiNext board in 2010 (ticker: 300118.SZ). BloombergNEF classifies Risen as a confirmed Tier 1 manufacturer with approximately 48 GW of production capacity, and the company shipped 18.07 GW in 2024, ranking among the top ten module suppliers globally. In terms of institutional footprint and bankability, Risen holds a clear advantage.

JS Solar serves both residential rooftop and commercial segments, rounding out its portfolio with energy storage systems. Specific cell technology details were not confirmed in available public sources for JS Solar. Risen Energy, by contrast, fields a well-documented three-technology portfolio spanning PERC, TOPCon, and HJT. Its flagship HJT Hyper-ion series set a world record of 24.70% module efficiency and 767.38 Wp in June 2024, the highest confirmed for a mass-production HJT module. The company addresses residential, commercial and industrial, and utility-scale markets, with an additional BIPV segment. This breadth makes Risen a natural choice for developers who need modules that are straightforward to finance through non-recourse lending.

For a typical international buyer, Risen Energy is the lower-risk default, backed by confirmed Tier 1 status, transparent shipment data, and record-holding cell technology across multiple segments. JS Solar may offer a competitive price point and is worth considering for self-financed or smaller projects, but buyers requiring bankable modules for project finance should first confirm its current rating with their lenders before specifying it in a procurement contract.

Generated by Claude Sonnet · 2026-07-18