AKCOME vs Weran Solar - solar panel manufacturer comparison

AKCOME is a Chinese manufacturer headquartered in Zhejiang province that built its business around heterojunction (HJT) solar modules and structural mounting systems. At its peak the company reported annual module capacity of approximately 3.8 GW and appeared on BloombergNEF's Tier 1 list. However, in 2024 its core photovoltaic subsidiary filed for bankruptcy citing an inability to meet debt obligations, and its modules were subsequently removed from major industry tracking databases such as the TaiyangNews TOP SOLAR MODULES listing. Weran Solar, founded in 2015 and based in Shanghai, occupies a different market position: it functions primarily as an authorized LONGi distributor rather than an independent panel manufacturer, while also marketing its own branded products including batteries and inverters. LONGi - the underlying technology provider - holds BloombergNEF Tier 1 status and has maintained PV Tech's AAA bankability rating for many consecutive quarters. On institutional strength, Weran's supply chain connection to LONGi gives it a substantially more secure footing than AKCOME.

AKCOME's product focus, before insolvency, was almost exclusively HJT cell technology - a premium architecture valued for lower temperature coefficients and reduced long-term degradation - typically targeting commercial and industrial rooftop projects. Weran Solar's catalog draws on LONGi's Hi-MO lineup, which spans HPBC 2.0 back-contact modules for residential and commercial rooftops as well as TOPCon and PERC bifacial variants suited to utility-scale ground mounts. The company showcased HPBC 2.0 products at SNEC PV+ 2025 and has expanded distribution into West Africa, signaling a push into high-growth emerging markets.

For buyers evaluating these brands in 2025, the choice is effectively settled by AKCOME's bankruptcy proceedings. Procuring panels from an insolvent manufacturer carries serious risk around warranty enforcement, replacement parts, and long-term technical support - factors that outweigh any technology merits. Weran Solar, as a channel for bankable LONGi modules carrying CE, IEC, and UL certifications, is the more defensible option for most project types, though buyers should confirm which entity's warranty backs any given purchase.

Generated by Claude Sonnet · 2026-06-14