Do you support OEM and customized requirements?

Yes. We support OEM services, including customized labels, packaging, and product specifications for distributors and project customers.

What is the warranty period of your solar modules?

Our solar modules are supplied with product warranty and power output warranty according to the selected model. Detailed warranty terms can be provided with quotation.

What information should I provide for a quotation?

Please provide: Required power range Quantity Destination port Application Required certification We will recommend suitable solar modules and provide a quotation.

620W N Type Topcon Bifacial Solar PV Module for Utility Projects

Name: 620W N Type Topcon Bifacial Solar PV Module for Utility Projects
Brand: Hanko International Trade (Beijing) Co., Ltd.
SKU: 1926520446

Beijing, ChinaHanko International Trade (Beijing) Co., Ltd.

US$0.10-0.20

1,000 watt

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Respond Immediately

Warranty

20 Years

Model NO.

Solar module

Number of Cells

Customised

Application

Industrial

Condition

New

Certification

EST, ISO, CB, CE

Material

Monocrystalline Silicon

Cell Type

Monocrystalline Silicon

Maximum Power Voltage (Vmp)

41.8V

Maximum Power Current (Imp)

13.16A

Module Efficiency

23.2%

Transport Package

Customised

Specification

Customizable

Trademark

Hanko

Origin

China

Key features

High Power Output Range: Modules available from 550W to 700W for commercial and utility-scale projects.

Advanced Cell Technology: Features half-cell, PERC, N-Type TOPCon, bifacial, and single/double-glass options.

Comprehensive 20-Year Warranty: Covers mechanical defects for 20 years with immediate after-sales response.

Full Customization Options: Customizable wattage, cell tech, dimensions, frame color, glass type, and branding.

ISO Certified Quality: Manufactured with ISO certification and rigorous random inspection protocols.

Versatile Application Support: Ideal for factories, rooftops, agricultural buildings, and ground-mounted systems.

OEM and Private Label Service: Full OEM support for distributors, EPC contractors, and buyers with custom branding.

Fast Lead Time: Production completed within 15 working days for both peak and off-peak seasons.

Company profile

Experienced TeamImporters and ExportersHigh Repeat Buyers ChoiceMulti-language Pioneer

Hanko International Trade (Beijing) Co., Ltd.

Beijing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2015-08-12 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.69hTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressRoom 2605, Building 18, Soho West, Jianwai Soho, East Third Ring Road, Chaoyang District, Beijing, China

Plant Area23410 square meters

Number of Employees146

Registered Capital5,000,000 RMB

International Commercial Terms(Incoterms)FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 ton

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsPipes & Tubes, Plates & Sheets, Steel Sections, Wire Rod Products, Photovoltaic Bracket Accessories, Photovoltaic Panel Assembly, Inverter, Photovoltaic Mounting System

Production Lines24

Production MachinesLaser cutting machine, Bending machine, Punching machine, Planing hoop forming machine, Forming production line, Multi-station punching line, Laser pipe cutting machine, Tensile testing machine, Salt Spray Testing Machine

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Function inspection & Visual inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2025-11-17

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff15

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Product Q&A

Q:What solar panel models can you supply?

We can supply monocrystalline solar PV modules from 300W to 730W, including different models for residential, commercial, industrial, and utility-scale projects.

Q:What is your recommended solar panel for large projects?

For commercial and utility-scale projects, we recommend 580W-730W high-power N-Type TOPCon solar modules because they provide higher power output, better efficiency, and reduced installation costs.

Q:Can you provide factory direct prices for bulk orders?

Yes. We provide competitive factory-direct prices for bulk orders. Pricing depends on module type, quantity, destination port, and current material costs.

Q:What certifications can you provide?

We can provide solar modules with international certifications such as IEC, TUV, and CE according to project requirements.

Q:How many solar panels can be loaded in one container?

The loading quantity depends on module size, packaging method, and selected model. We can provide detailed container loading plans for 20GP and 40HQ shipments.