What are the payment terms?

We accept LC and T/T as payment terms.

What is the lead time for production?

The lead time is 1-3 months for both peak and off-peak seasons.

Is there stock available in Europe?

Yes, we have a warehouse in Rotterdam with ready stock of various wattages for EU customers.

425W High Efficiency N-Type Topcon Full Black Bifacial Glass PV Solar Panel

Name: 425W High Efficiency N-Type Topcon Full Black Bifacial Glass PV Solar Panel
Brand: Jiangsu VDS Renewable Technology Co., Ltd.
SKU: 2012083212

Jiangsu, ChinaJiangsu VDS Renewable Technology Co., Ltd.

US$0.085-0.129

10,000 Watt

Product profile

Customization

Available

After-sales Service

Good

Warranty

25 Years

Model NO.

420W-430W

Number of Cells

54PCS

Application

Industrial

Condition

New

Certification

ISO, CE, TUV

Material

Monocrystalline Silicon

Cable Length

350mm, 1400mm or Customized

Junction Box

IP68

Transport

40hq, 20gp

Transport Package

by Carton and Wooden Pallet

Specification

1724*1134*30mm

Trademark

VDS

Origin

China

HS Code

85414300

Production Capacity

50000PCS/Year

Key features

High Efficiency N-Type Topcon: Features 425W power output with advanced N-Type Topcon technology for superior performance.

Full Black Bifacial Design: Aesthetically pleasing full black appearance with bifacial glass to capture light from both sides.

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

International Certifications: Certified by CE, TUV, and IEC standards ensuring global quality and safety compliance.

Customized Cable Length: Available in 350mm, 1400mm, or fully customized lengths to meet specific installation needs.

IP68 Junction Box: Equipped with a high-dust and water-proof IP68 rated junction box for durability.

Large Production Capacity: VDS operates with 2GW annual solar module production capacity using top-level lines.

EU Warehouse Stock: Ready stock of 380W-550W panels available in Rotterdam, Netherlands for fast EU delivery.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Experienced TeamExhibition Experience

Jiangsu VDS Renewable Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-03-01Nearest Port: shanghaiAverage Response Time: ≤7.20hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory in Wujin District, Changzhou, operating in the power, energy, and utility-related sector. It reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications. The supplier provides broad customization, ODM, and OEM services, with new products reportedly developed in the past year and six R&D engineers. It has documented procedures for finished-product inspection, supplier management, corrective actions, and customer complaints. Export activity has continued for seven years, with 51%–70% of sales from exports, and it offers overseas warehouse services. Evidence also indicates cooperation with Fortune 500 companies and a repeat-buyer proportion of 80%–100%. Financial records are identified for 2020–2022, but the provided slices do not establish financial strength.

Supplier typeThe supplier is explicitly described as a factory located in Wujin District, Changzhou. Its stated business scope includes battery manufacturing, battery-parts production, battery sales, energy-storage technology services, and related power equipment activities, indicating a manufacturing-oriented energy and power supplier.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certification. These certifications directly support the presence of documented quality, occupational safety, environmental, and product-compliance credentials.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints, including corrective and preventive actions. It also provides overseas warehouse services, but reports no overseas showroom and no overseas agents or branches; therefore, complaint handling and some overseas support are evidenced, while broader after-sales coverage is limited.

R&D capabilityThe supplier reports new products within the past year, ODM capability, and six R&D engineers. It also reports no available SDK, which limits evidence of software-development support, but the available information explicitly supports product R&D and design capability.

Production capacityThe supplier is a factory with battery and related energy-sector manufacturing activities. It has uniformly followed finished-product inspection instructions, documented supplier-management and corrective-action procedures, and reports one-month average lead times in both peak and off-season periods; production scale and capacity volume are not stated.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad design-service capability is reported in two slices, providing direct evidence of extensive customization support.

Client casesThe supplier reports OEM service for well-known brands and cooperation with Fortune 500 companies. It has participated in The Smarter E Europe trade show and maintains an overseas warehouse, although no specific customer names, project details, or independently verifiable case outcomes are provided.