Is it OK to print my logo on solar panel product?

Yes. we can OEM or ODM can be suppy

What is the warranty period for this solar panel?

The warranty period is 3 years for this 90W monocrystalline solar panel.

What are the specifications of the 90W solar panel?

Size: 890*540*30mm, Voltage Vmp: 18V, Current Imp: 5A, Voc: 21.6V, Isc: 5.5A, Weight: 6kg.

90W Monocrystalline Solar Panels Glass Solar Panels Factory Custom

Name: 90W Monocrystalline Solar Panels Glass Solar Panels Factory Custom
Brand: Shenzhen Hopesun Solar Technology Co., Ltd
SKU: 2262762485

Guangdong, ChinaShenzhen Hopesun Solar Technology Co., Ltd

US$19.40

100-499 Pieces

US$18.10

500-999 Pieces

US$15.60

1,000+ Pieces

Sample price:US$25.80/piece.Request sample

Product profile

Customization

Available

Warranty

3 Years

Number of Cells

36pcs

Model NO.

HPSGSP90W18V02

Application

RV Roof Boat off-Grid system

Condition

New

Certification

Material

Monocrystalline Silicon

Maximum Power (W)

90W

Solar Panel

90W/18V

Solar Panel Size (mm)

890*540*30mm

Voltage Vmp (V)

18V

Current Imp(Ma)

Cell Size

166*166mm

Transport Package

Carton Package

Specification

HPSGSP90W18V02

Trademark

HOPESUN

Origin

Guangdong China

Key features

Custom DIY Solar Panels: Supports customization for size, power, voltage, and cell material to meet specific needs.

High Production Capacity: Manufacturer with over 5000 pieces daily production capacity in Shenzhen, China.

OEM/ODM Service: Accepts logo printing and offers OEM or ODM services for solar panel products.

Versatile Application: Suitable for RV roofs, boats, and off-grid systems with 90W monocrystalline power.

CE Certified Quality: Products are CE certified, ensuring quality and safety for international markets.

Experienced Manufacturer: Over 12 years of manufacturing experience with a team of about 50 employees.

Company profile

Shenzhen Hopesun Solar Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-06-20Nearest Port: Shenzhen / HongkongAverage Response Time: ≤7.46hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryShenzhen Hopesun Solar Technology Co., Ltd. is identified as a Chinese manufacturer/factory established in 2011, producing a broad range of solar panels, chargers, lighting products, and solar systems. The supplier reports ISO 9000 and ISO 9001 management-system certifications, 21–30 years of combined R&D-engineer experience, a 5,000-square-meter factory, more than 160 employees, 50 quality-control staff, and seven production lines. Its stated export coverage is broad, spanning multiple regions, and its factory is located near Shenzhen and Hong Kong ports. Evidence supports established manufacturing, quality-management, and R&D capabilities. However, after-sales processes, financial credibility, customization capability, and the depth of customer references are not sufficiently documented. One trade record identifies a Mexican buyer and one transaction, but this is limited evidence rather than a broad customer-case history.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates under the legal name Shenzhen Hopesun Solar Technology Co., Ltd. It reports a 5,000-square-meter factory in Shenzhen, China, and offers solar panels, chargers, lighting, and solar-system products, supporting its classification as a direct manufacturing supplier.

CertificationsThe supplier reports ISO 9000 and ISO 9001 certification for its management systems. These stated certifications provide explicit evidence of formal quality-management practices, although no certificate numbers, issuing bodies, or validity dates are provided.

R&D capabilityThe supplier reports 21–30 years of total R&D-engineer experience, states that R&D is a priority, and says it invests 8%–10% of sales revenue annually in R&D. Its product range includes flexible, foldable, glass, balcony, and other solar solutions, providing explicit evidence of active product-development capability.

Production capacityThe supplier reports a 5,000-square-meter factory, more than 160 employees, 50 quality-control staff, seven production lines, and stated annual output for solar systems and solar panels. Its broad export-market coverage and access to Shenzhen and Hong Kong ports further support operational capacity, although production figures are self-reported and their units are not clarified.

Product Q&A

Q:Are you a manufacturer or a trading company?

We are a manufacturer more than 12 years in shenzhen China, the production capacity more than 5000 pieces per day.

Q:What is the main product produced?

Folding solar panel charger bag ,semi flexible solar panel,small solar panel and other solar products etc.

Q:How many employees in your company?

We have about 50 emplovees.including office staff and production line workers.

Q:How to proceed an order for solar panels?

1)Let us know your requirementsof VMP?or applications. 2)We quote base on your requirements such gty. products details 3)After the sampe confirmed then places deposit for mass pruduction order.

Q:How many years we guarantee your products?

Diferent products series have different guarantee period We offer 1-3 years warranty to our products.