Can we print our company's logo on the PV panels?

Yes! We welcome OEM & ODM orders and can customize the design and packaging according to your requirements.

High-Efficiency 300W Monocrystalline Solar Panel with CE Certification

Name: High-Efficiency 300W Monocrystalline Solar Panel with CE Certification
Brand: Shenzhen Juguangneng Science and Technology Co., Ltd.
SKU: 2140327115

Guangdong, ChinaShenzhen Juguangneng Science and Technology Co., Ltd.

US$0.32-1.30

1,000 watt

Sample price:US$1.10/watt.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1-10 Years

Model NO.

JGN-Customize

Number of Cells

Customize

Application

Light Industry

Condition

New

Certification

ISO, CE

Material

Monocrystalline Silicon

Power

300W

Encapsulation

Glass Laminated

Frame

Aluminum

Backsheet

White

Junction Box

IP65/Customize

Transport Package

Carton and Pallets

Specification

Customize

Trademark

JGN/ OEM

Origin

Shenzhen, China

HS Code

8541430000

Production Capacity

50MW/Year

Key features

High Conversion Efficiency: Achieves superior performance with state-of-the-art photovoltaic technologies and advanced surface texturing.

Long Lifespan & Low Degradation: Designed for 1-10 years lifespan with less than 8% power drop in first 10 years and 10% in 20 years.

Durable Construction: Withstands high wind pressure, heavy snow loads, and extreme temperature variations with sealed tempered glass.

Customizable Dimensions: Dimensions (L*W*T) are fully customizable to meet specific project requirements.

OEM & ODM Support: Welcome OEM & ODM orders with customizable design and packaging according to customer requirements.

Strict Quality Control: Pre-production samples provided and every product thoroughly tested before dispatch.

Comprehensive Certifications: Certified with CE, RoHS, and ISO9001:2008 standards for global compliance.

Professional Manufacturer: 30 years of experience with 30 years of manufacturing expertise based in Shenzhen.

Company profile

Full CustomizationStandardized quality controlYears of Export ExperienceManagement Certification

Shenzhen Juguangneng Science and Technology Co., Ltd.

Guangdong, China

CertifiedBusiness 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: 17 years CertifiedNearest Port: Shenzhen Port, Hong Kong PortAverage Response Time: ≤1.93h

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented R&D processes, 3D design, ODM/OEM services, recent new-product development, and broad customization capabilities. It reports multiple specialized production facilities, inventory capacity, valid contracts with associated subcontractors, and documented inspection, supplier-management, corrective-action, and complaint-handling procedures. Certifications include CE and ISO9001:2015. Limitations include no overseas warehouse, showroom, agents or branches, no offline trade-show participation, no factory environmental impact assessment report, and no Fortune 500 cooperation. Financial credibility cannot be assessed because the available information contains no financial evidence.

Supplier typeThe supplier operates as a manufacturer with R&D, OEM, ODM, own-brand quality-control, inventory, and subcontractor-management capabilities. Its stated capabilities cover both product development and manufacturing services.

CertificationsThe supplier reports CE product compliance certification and an ISO9001:2015 management-system certificate. It also reports fire-drill activity, but lacks a factory environmental impact assessment report.

After-Sales capabilityTechnology engineers provide technical support for production and after-sales service. The supplier also has documented procedures and records for complaint handling and corrective/preventive actions, supporting a defined after-sales process.

R&D capabilityThe supplier reports two R&D engineers, available design-input/output, review, verification, and validation documentation, 3D design services, SDK availability, ODM capability, and new products developed during the past year. These are explicit indicators of active product-development capability.

Production capacityThe supplier lists multiple specialized facilities, including laser scribing, string welding, terminal welding, layout, laminating, and laser cutting. It reports inventory capacity, valid manufacturing-capacity contracts with associated subcontractors, standardized finished-product inspection instructions, and lead times of within 15 workdays off-season and one month during peak season.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. The repeated listing across R&D and design-capability records supports broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, while also reporting no cooperation with Fortune 500 companies. This provides some customer-reference evidence, but the available information does not identify the brands or provide verifiable case details.

Product Q&A

Q:Are you a trader or manufacturer?

We are a professional solar panel manufacturer with 30 years of experience, based in Shenzhen, offering OEM services.

Q:What are your main product lines?

We offer mono/poly solar panels (0.1~400+ watt), epoxy resin solar panels, PET laminated solar panels, low-iron tempered glass laminated solar modules, high-efficiency semi-flexible solar panels, folding solar panels, and other portable solar products.

Q:How do you ensure product quality?

We always provide our esteemed buyers with a pre-production sample before mass production and thoroughly test every product before dispatch.

Q:What is your delivery time?

Sample orders are typically fulfilled within 15 working days, while bulk orders take 30-45 working days.

Q:What if my order quantity doesn't meet your MOQ?

Simply click 'Contact Now' to discuss your requirements with us.