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Longi High Efficiency Module 640W Monocrystalline Solar Panels
US$58.00
500 Sets
Sample price:US$11080.00/set.Request sample
Product profile
After-sales Service
5Warranty
25Condition
NewModel NO.
010801Certification
ISO, CB, CEApplication
HomeSpecification
NormalTransport Package
WoodenOrigin
ChinaKey features
High Efficiency: Up to 24.80% panel efficiency with 144 cells.
Long Warranty: 25-year power output warranty for monofacial panels.
Customizable Cable: Output cable length can be customized per request.
Durable Design: IP68 junction box with 3.2mm coated tempered glass.
Certified Quality: ISO, CB, and CE certified for safety and performance.
Flexible Customization: ODM service available with full and minor customization options.
Company profile

Hebei Shengshi Xinqun Technology Co., Ltd.Hebei, China
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 yearsNearest Port: ShanghaiAverage Response Time: >24h
About Our Factory & Business Background
Address19-1-201, West Wing Garden, Alliance Community, No. 336 Youyi North Street, Xinhua District, Shijiazhuang City, Hebei Province
Plant Area45.19 square meters
Number of Employees3
Registered Capital3,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1 pc
Supply Chain Partners5
Our Production Capability & Technical Expertise
Main ProductsSolar Panel, Home Energy Storage, Solar Inverters, Solar Energy System, Lithium Ion Batteries, Portable Power Stations
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsHave instruction but no written records
R&D Engineers1 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2023-06-29
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Repeat Buyers Choice30%~50%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What types of solar cells are available?
A:
We offer Mono solar cells (158.75mm, 166mm, 182mm, 210mm) and Poly solar cells (156.75mm).
Q:What is the lead time for orders?
A:
Normally 15 working days after advance payment.
Q:What is the monthly production capacity?
A:
Monthly capacity is about 200MW.
Q:What is the warranty period?
A:
12 years product warranty, 25 years 80% power output warranty for monofacial, and 30 years for bifacial panels.
Q:What certifications does the product have?
A:
The product is certified with ISO, CB, and CE.
Send Inquiry
*To:
Hebei Shengshi Xinqun Technology Co., Ltd.
Hebei Shengshi Xinqun Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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