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Good Quality Bifacial Double Glass Panel for Home Module Trina Solar Panels

Name: Good Quality Bifacial Double Glass Panel for Home Module Trina Solar Panels
Brand: SUNWAY SOLAR CO., LTD.
SKU: 2120197125

Anhui, ChinaSUNWAY SOLAR CO., LTD.

US$82.80

594-999 Pieces

US$81.80

1,000-999,999 Pieces

US$80.00

1,000,000+ Pieces

Sample price:US$10000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

25 Years

Model NO.

TSM-NEG21C20-690N

Number of Cells

144cells

Application

Industrial

Condition

New

Certification

CE, TUV

Material

Monocrystalline Silicon

Panel Dimensions

2384*1303*33 mm (93.86*51.30*1.30 Inches)

Junction Box

IP68 Rated

Frame

33mm(1.30 Inches) Anodized Aluminium Alloy

Panel Efficiency

22.5%

OEM Order

Acceptable

Specification

38.3 kg

Trademark

TRINA

Origin

China

Key features

High Module Efficiency: Up to 22.5% efficiency with N-type Monocrystalline Silicon cells.

Superior Bifacial Performance: Bifaciality up to 80%, offering 10%+ higher power generation than P-type modules.

Extended Warranty Coverage: Comprehensive 25-year warranty for long-term reliability and peace of mind.

Durable Double Glass Design: Features 2.0mm front and back heat-strengthened glass with AR coating for high transmission.

Flexible Customization Options: Accepts OEM/ODM orders with full customization from samples, designs, and minor adjustments.

IP68 Rated Junction Box: Highly durable junction box ensuring protection against dust and water ingress.

CE and TUV Certified: Meets international safety and quality standards with CE and TUV certifications.

Optimized Power Output: Peak power up to 700W with 0 to +5W power tolerance for consistent performance.

Company profile

Importers and ExportersExhibition ExperienceOverseas ServicesProduct Certification

SUNWAY SOLAR CO., LTD.

Anhui, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.17h

AI-Powered supplier vetting

SummarySUNWAY is identified as a factory operating in the renewable-energy sector, supplying solar panels, solar inverters, lithium batteries, wind energy systems, and solar water pumps. The supplier reports broad customization and ODM capabilities, new-product development during the past year, OEM service for well-known brands, and stated production volumes for several product categories. Its service offering includes overseas installation, training, repair, maintenance, and debugging, supported by overseas agents or branches and participation in an international trade show. However, it reports no overseas warehouse or showroom, no available SDK, and no certification information is provided. Financial records are indicated for 2020–2022, but the supplied slices do not provide sufficient non-financial evidence to assess financial credibility. Customer cases are also not explicitly documented.

Supplier typeThe supplier is explicitly classified as a factory, while its associated companies are listed under information transmission, software, and information technology services. This supports a manufacturing-oriented supplier classification, although the slices do not further detail ownership or corporate structure.

After-Sales capabilityThe supplier states that it provides overseas equipment installation, training, repair, maintenance, and debugging, and it has overseas agents or branches. It has no overseas warehouse or showroom, but the documented technical service scope and agent/branch support indicate meaningful after-sales capability.

R&D capabilityThe supplier reports new products during the past year, ODM services, and a stated focus on technological innovation and improving product performance. It does not have an available SDK, so its innovation evidence is stronger for product development and design than for software-development integration.

Production capacityReported annual output includes 500,000 solar panels, 1,000,000 lithium batteries, 1,000,000 solar inverters, 50,000 wind energy systems, and 50,000 solar water pumps. The supplier also reports 6–10 quality-control staff and exports to multiple global regions, providing explicit evidence of established multi-product production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, indicating broad product-design and customization support.