LONGi Solar – Innovation & Efficiency

Pioneering Mono-crystalline Solar Solutions

Manufacturing premium monocrystalline panels that deliver superior energy yield and performance even in challenging environmental conditions.

Driving Sustainable Innovation Forward

Through continuous research and development, LONGi sets new industry benchmarks in solar efficiency while ensuring long-term reliability with extensive product warranties.

Years of Industry Leadership

150GW

Annual Global Manufacturing Capacity (Wafer & Cell)

26.81%

Solar Cell Efficiency World Record

209GW

Cumulative Global Module Shipments (as of 2023)

Complete Solar Systems for Every Scale

Offering versatile solar solutions tailored for residential, commercial, and industrial applications worldwide.

Trusted Worldwide for Quality & Performance

Supported by a robust global network that guarantees product availability, technical expertise, and customer service across diverse markets.