How quickly do you respond to after-sales issues?

We respond within 12 hours and resolve issues swiftly.

What are the lead times for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

China Manufacturer 680W Perc Monocrystalline Solar Panel with 21.5% Efficiency

Name: China Manufacturer 680W Perc Monocrystalline Solar Panel with 21.5% Efficiency
Brand: Yantai Edobo Tech. Co., Ltd
SKU: 2050391072

Jiangsu, ChinaYantai Edobo Tech. Co., Ltd

US$0.10-0.14

50,000 watt

Product profile

Customization

Available

After-sales Service

Yes

Warranty

25 Years

Model NO.

ED680W-210M

Number of Cells

132

Application

Home,Industrial,Commerical

Condition

New

Certification

EST, ISO, CB, CE, TUV SGS etc.

Material

Monocrystalline Silicon

Solar Cell Type

Perc Monocrystalline Half Cell

Max Efficiency

21.5%-22.1%

Power Tolerance

0~+5watt

Size

2834*1303*35

Glass

High Transparency Solar Glass 3.2mm

Backsheet

White

Frame

Silver, Anodized Aluminium Alloy

Junction Box

IP68

Cable

4mm2,300mm

Transport Package

Pallets and Carton

Specification

670W/680W/690W

Trademark

EDOBO

Origin

China

Key features

High Efficiency: Monocrystalline PERC half-cell technology with efficiency up to 22.1%.

Long Warranty: Comprehensive 25-year warranty coverage for peace of mind.

Customizable Options: Customized solar cell type, power tolerance, and frame color available.

Fast Response: After-sales issues resolved within 12 hours of reporting.

Global Export: Exported to over 30 countries including Benin, Kenya, and Ecuador.

Diverse Applications: Suitable for home, industrial, and commercial solar energy systems.

Multiple Certifications: Certified by EST, ISO, CB, CE, TUV, and SGS standards.

Secure Transactions: Legal protection via contracts and platform guarantees for all orders.

Company profile

High Repeat Buyers ChoiceMulti-language PioneerProduct CertificationRaw Materials Reports

Yantai Edobo Tech. Co., Ltd

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.63h

AI-Powered supplier vetting

SummaryYantai Edobo Tech. Co., Ltd. is a China-based limited company in Shandong classified as both a trading company and manufacturer/factory, offering solar panels and solar power systems. It provides OEM services for well-known brands, ODM services, and design-based customization. However, it reported no new products in the past year and has no available SDK. Its export sales ratio is stated as 71%–90%, with self-operated import/export rights and quotations available under FOB, CIF, CFR, and EXW terms. After-sales procedures exist for corrective actions and customer complaints, but no written records were available; supplier approval documents also lacked signatures or dates. The supplier has no in-stock capacity, overseas warehouse, overseas showroom, overseas agents or branches, and has not participated in offline trade shows. Audit information identifies BV as the auditing organization, but the audit result is recorded as 0 and the report validity ended on 2025-05-29. Financial information is insufficient...

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, with a limited-company ownership structure and a stated business scope covering electronic, mechanical, instrument, photovoltaic, lighting, and other product sales. Its offered products are solar panels and solar power systems, indicating relevant commercial alignment with the target category.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records were available. It also lacks in-stock service capacity, overseas warehouses, overseas showrooms, overseas agents or branches, and has not participated in offline trade shows, indicating limited documented and overseas service infrastructure.

R&D capabilityThe supplier offers ODM services and design-based customization, but reported no new products in the past year and has no available SDK. These facts demonstrate some design-service capability but do not support strong ongoing product innovation.

Customization capabilityThe supplier explicitly provides customization from customer designs and offers ODM services. This is direct evidence of design-based customization capability, although no information is provided on customization scope, engineering resources, or delivery performance.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of at least one type of recognized-brand customer engagement. No specific customer names, project details, volumes, or verifiable case documentation are provided.

Product Q&A

Q:What are your payment terms?

We accept T/T, L/C at sight under FOB, CIF, CFR, DDU and more.

Q:Can we print our own label?

Absolutely, it's not a problem at all.

Q:What is your export experience? Any examples?

We have exported solar products to over 30 countries, establishing strong partnerships with numerous buyers. For instance, in Benin, Kenya, Ecuador, Peru, Colombia, and more, our solar products have become leading brands.

Q:Can we become your agent or distributor?

Absolutely, we warmly welcome more cooperation partners.

Q:What is the warranty period?

We provide a 25-year warranty for our solar panels.