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555W Chinese Factory Half Cell Solar Module Solar Panel for Home and Industry Use
US$116.00-196.00
50 Pieces
Sample price:US$116.00/piece.Request sample

Product profile

Customization

Available

Warranty

25 Years

Number of Cells

72pcs

Model NO.

DE21M(18)

Application

Industrial

Condition

New

Certification

CE

Material

Monocrystalline Silicon

Transport Package

Wooden Box

Specification

2384*1096*35mm

Trademark

Lanyoung

Origin

China

HS Code

85414020

Production Capacity

999

Key features

High Efficiency 21.5%: Dense array technology improves module efficiency to 21.5%.
25 Years Warranty: Comprehensive 25-year warranty coverage for long-term reliability.
Low Attenuation: Lower attenuation values in the first year and year by year.
High Reliability: Innovative non-destructive cutting reduces cracking risk; passes 5400PA front load test.
Shading Resistance: Unique version design brings stronger ability to resist shadow blocking.
Low Temp Coefficient: Lower temperature coefficient of 0.34% brings more power generation.
OEM/ODM Service: Full customization, minor customization, and flexible customization available.
CE Certified: Product meets CE certification standards for quality and safety.

Company profile

ZHEJIANG LANXIANG ELECTROMECHANICAL CO., LTD
ODM ServicesOEM Services
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: 3 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤6.28h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells photovoltaic equipment, motors, pumps, fans, environmental-protection equipment, and fishery machinery. It reports three production lines, in-stock capacity, overseas warehouse capability, 100% finished-product inspection, raw-material traceability, ODM services, and OEM services for well-known brands. It states peak- and off-season lead times within 15 working days and exports to Africa, Southeast Asia/Mideast, and Europe. However, it has no valid manufacturing-capacity contract with related subcontractors, no overseas agents or branches, no overseas showroom, and no written procedures or records for inspection, supplier assessment, corrective actions, or complaint handling. Certification information and customer cases are not provided. Financial information is only represented by year labels, without assessable financial metrics.
Supplier typeThe supplier is a manufacturer and seller of mechanical and electrical equipment, with stated activities covering photovoltaic equipment, motors, pumps, fans, environmental-protection equipment, and fishery machinery. Its company description specifically identifies pumps, motors, fans, and related equipment as its main products.
R&D capabilityThe supplier states that it conducts product research and development and provides ODM services. However, it reports no available SDK, and no further evidence such as patents, dedicated R&D resources, or documented development outcomes is provided.
Production capacityThe supplier reports three production lines, annual output above the stated threshold, inventory capability, a 15-working-day peak and off-season lead time, 100% finished-product inspection, and raw-material traceability. Production-capacity verification is weakened because there is no valid manufacturing-capacity contract with its related subcontractors, while inspection and corrective-action documentation is incomplete.
Customization capabilityThe supplier explicitly offers customization from samples and ODM services, demonstrating support for product customization and original design manufacturing. No SDK is available, which limits evidence of software or platform integration capability but does not negate the stated hardware customization services.

Product Q&A

Q:What is the warranty period?
A:
The product comes with a 25-year warranty.
Q:What is the module efficiency?
A:
The application of dense array technology has improved the efficiency of the module to 21.5%.
Q:Is customization available?
A:
Yes, OEM and ODM services are available, including full customization, minor customization, and flexible customization.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 Pc.
Q:What are the payment terms?
A:
Terms of payment include LC, T/T, D/P, PayPal, and Western Union.

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