On June 9, 2025, Golden Solar has signed a strategic agreement to supply 194MW of high-efficiency heterojunction (HJT) solar cells to a global partner. This milestone order underscores Golden Solar’s technological leadership and accelerates its international expansion in the renewable energy sector.

The core product driving this agreement features cutting-edge innovations:

Industry-Leading Efficiency: 25.8% conversion efficiency with 735W+ module output

Advanced Design:

0BB (Busbar-less) technology with ultra-fine 0.8μm grid lines
Silver-copper paste and precision stencil printing reducing silver consumption by 30%
Optimized line-width ratio cutting resistance by 18%

Superior Performance:

90% bifaciality  
-0.24%/℃ temperature coefficient 
≤1% first-year degradation
Enhanced low-light response for maximum energy yield across all conditions

Golden Solar’s HJT modules recently achieved critical international approvals:

TÜV SÜD Salt Mist Certification (Level 8)
Enhanced Sand/Dust Resistance (Lc2)
Extended Mechanical Stress & Packaging Transit Validation
Accelerated LeTID Testing (162kWh/m²×3)

These credentials ensure unmatched durability in extreme environments across the Middle East, Africa, and beyond.

As an HJT technology pioneer, Golden Solar continues to redefine industry standards:

Record-Breaking R&D: 26.5% cell efficiency and 740W module output in development
Proven Resilience: Products deployed in 30+ countries withstand high humidity, salt corrosion, and desert conditions
Strategic Growth: This 194MW order marks a critical step in scaling global HJT adoption

"This agreement validates our capability to deliver high-performance, bankable HJT solutions worldwide," stated a company executive. "We’re bridging innovation with industrialization to drive down LCOE for partners."