AIKO vs HY SOLAR - solar panel manufacturer comparison

HY SOLAR is a Chinese photovoltaic manufacturer founded in 2002 under the name Shangji Automation, later rebranded and listed on the Shanghai Stock Exchange in 2018. The company operates full-industry-chain manufacturing across Inner Mongolia, Jiangsu, and Anhui, producing wafers, cells, and modules at scale, and has taken over management of the legacy Suntech brand. Available sources did not confirm a BloombergNEF Tier 1 listing for HY SOLAR, though the company reports total assets of around 41.4 billion USD and distribution across nearly 100 countries. AIKO, by contrast, is a Shanghai-based manufacturer that built its reputation through proprietary cell research before expanding into modules, and was formally included in the BloombergNEF Tier 1 Solar Module Maker list in Q3 2024 - a bankability benchmark required by most project finance lenders. AIKO reported approximately 20 GW of production capacity as of early 2025, and with a confirmed Tier 1 standing and growing installer recognition, it carries the stronger institutional footprint of the two.

HY SOLAR's confirmed product range includes N-type TOPCon bifacial modules serving residential and commercial segments, backed by the company's vertically integrated supply chain. AIKO's product identity is built entirely around its proprietary ABC (All Back Contact) cell architecture, an N-type design where all electrical contacts sit on the rear of the cell, eliminating front-side shading losses. This enables AIKO's Gen 3 ABC modules to reach conversion efficiencies above 25% and peak outputs as high as 800 W-810 W on its largest format, while carrying a 30-year performance warranty with a degradation ceiling of 0.35% per year after year one. AIKO targets premium residential rooftops, commercial and industrial rooftops, and increasingly utility-scale ground-mount deployments.

For most buyers in 2025, AIKO is the more differentiated option: confirmed Tier 1 bankability, a technically distinctive ABC cell platform, and strong installer endorsement give it an edge in both premium residential and project-finance contexts. HY SOLAR is a credible full-chain manufacturer with a broad geographic reach and a solid TOPCon lineup, making it a reasonable alternative where AIKO availability is limited or where cost pressure favors a more mainstream N-type product.

Generated by Claude Sonnet · 2026-05-14