VSUN Solar (Toyo Solar)

Tier 1

Global Headquarters: Tokyo, Japan / Phu Tho, Vietnam • Founded 2015 • BloombergNEF Tier-1 Bankable

Japanese-invested solar manufacturer delivering high-reliability N-type TOPCon modules engineered for international bankability.

Annual Manufacturing Capacity6 GW/yr

Bankability & ReliabilityBNEF Tier 1

Domestic Sourcing (India DCR)Imported

Indexed Equipment Models627 SKUs

Manufacturing Facilities & Supply Chain

VSUN Solar (Toyo Solar) operates vertically-integrated automated gigafactories spanning silicon ingot pulling, wafer slicing, high-efficiency cell processing, and dual-glass module assembly.

Vertical IntegrationIngot → Wafer → Cell → Module

Global Shipments Track RecordOver 150+ GW Delivered

Quality Automation LevelIndustry 4.0 Fully Automated

Testing Standards3x IEC Standard Reliability Testing

Bankability, Scorecards & ESG Rating

Evaluated by international financial institutions, technical auditors, and non-recourse project lenders for institutional solar financing.

BloombergNEF Bankability100% Bankable (Tier-1 Listed)

PVEL PV Module ScorecardTop Performer (10 Consecutive Years)

RE100 CommitmentTarget 100% Green Energy Manufacturing

ISO CertificationsISO 9001, ISO 14001, ISO 45001

Full Hardware Catalog

VSUN Solar (Toyo Solar) Solar Equipment Catalog (627 Models)

Browse the complete indexed collection of VSUN Solar (Toyo Solar) solar modules and systems. Filter by wattage tiers, cell architecture (N-Type TOPCon, HJT), and compare technical specifications.

Open Dedicated Brand Catalog

Bifacial Dual-Glass

Warranty Support & Service Directory

VSUN Solar (Toyo Solar) provides global warranties backed by reinsurance syndicates (Munich Re / Ariel Re) ensuring policy claims continuity even under corporate restructuring.

Product Workmanship12 to 25 YearsCovers material & manufacturing defects

Linear Power Output30 Years Linear≥ 87.4% guaranteed output at year 30

Reinsurance PartnerMunich Re / ArielNon-cancellable warranty backstop

VSUN Solar (Toyo Solar)

VSUN Solar (Toyo Solar) Solar Equipment Catalog (627 Models)

VSUN Solar (Toyo Solar) N-Type TOPCon 320W Bifacial Dual-Glass

VSUN Solar (Toyo Solar) N-Type TOPCon 330W Bifacial Dual-Glass

VSUN Solar (Toyo Solar) N-Type TOPCon 340W Bifacial Dual-Glass