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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Topsky
  • Model Number: TP156poly
  • Material: Polycrystalline Silicon
  • Size: 1956*992*45MM
  • Number of Cells: 72
  • Max. Power: 320W
  • application: solar home system and industry
  • Certificate:: TUV,IEC,CE,CEC
  • Solar Cells:: A grade,high efficiency
  • Warranty: 25 years: output power guarantee

Packaging & Delivery

Packaging Details Carton+Wooden Pallet with factory package. 2pcs /carton,can be packaged as customer's requirements.
Delivery Time Shipped in 2 days after payment

Hottest selling solar panels in stock:

Please feel free to contact me at any time as below contact info.


 Skype: topsky-sales06


Poly solar panel 255~320W 30V/36V high efficiency solar panel 320w


 High efficiency, high quality, save your energy, environmental solar panel




solar panel 320w


1. High efficiency
2. Long-term electrical stability
3. Low price and Fastest delivery
4. 25 years warrenty




Stock information: 5000pcs 255-265W;305~320W poly solar panel,  Price: EXW-US$0.32/W.




Product Description











Any questions, pls contact me at:

Skype: topsky-sales06




Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland)
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Supplier Assessments:
4 Transactions 10,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $176,000
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