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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: SUOYANG
  • Model Number: SY-72-350WM
  • Material: Monocrystalline Silicon
  • Size: 1956*992*35mm
  • Number of Cells: 72 cells
  • Max. Power: 350W
  • Cell type: 156*156mm solar cell
  • Certificate: TUV, CE, ISO, Rohs
  • Junction Box: IP65
  • Frame: Anodized aluminium alloy
  • Connector: MC4 compatible connector
  • Frame color: Silvery
  • Warranty: 25 Years power performance
  • Operating voltage: 38.3V
  • Operating current: 9.14A
  • Weight: 21KG

Packaging & Delivery

Packaging Details Standard packing for Mono 350w solar panel.2 pcs/carton.
Delivery Time 7-15 working days

High quality mono 270W 290W 320W 350W solar panel for solar power system

Product Description


Operating temperature: -40℃~ +85

Short circuit current temperature coefficient: +0.06 %/

Open circuit voltage temperature coefficient: -0.34 %/

Power temperature coefficient: -0.47 %/


Guaranteed power performance: 10 years for products, 90% power for 12 years, 80% power for 25 years.



1.Large ong-grid and off-grid solar power station

2.Commercial/industrial building roof-top solar systems

3.Residential home use roof-top systems,etc.




Our Services



1).Quality Focused

“Making Reliable Products” is the core business fundamental of our company.We implement an IEC complied quality system in the production for the unique purpose: SUOYANG COMPANY ONLY DELIVERS RELIABLE SOLAR PRODUCTS. 


2).Customer-centric Services

Suoyang rounds out its service portfolio based on every customer’s demands,because we consider the customer’s satisfaction is the motive force of growth for the company. Our skilled R&D engineers and customer support team are always prepared to provide all-round services for our clients. 


3).ISO Accredited Factory

With total area of 15000 m² manufacturing area,the factory operates under the ISO 9001 and ISO 14001 accredited management systems,which ensure the outstanding quality of our solar products and therefore guarantee the benefits of our clients. 


4).TUV Certified Products

All of our solar panels have passed the German TUV Certification Tests. 


5).Professional Team

Suoyang is created and managed by an experienced team recognized for their passion,professionalism and integrity. All of our executives have outstanding background in solar product manufacturing, corporate governance and international marketing. We work together everyday for our aspirations: bringing better product experience to the clients, creating a world-wide respected brand. 

Transaction History of the Supplier

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Transaction Overview


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Supplier's Trade Assurance Limit: US $60,000
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