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Lightweight 30W Solar Panel with 36 Cells for Easy Installation
US$12.00
100 Pieces
Sample price:US$12.00/piece.Request sample
Product profile
Customization
AvailableWarranty
10 YearsNumber of Cells
36pcsModel NO.
SL30-18PApplication
Light IndustryCondition
NewCertification
EST, ISO, CB, CEMaterial
Polycrystalline SiliconSolar Cell
156*34.66polyNumber of Cell(PCS)
2*18Front Glass Thickness mm)
3.2Surface Maximum Load Capacity
2400-5400PAAllowable Hail Load
23m/S ,7.53GWeight Per Piece(Kg)
3.1Frame(Material Corners, etc.)
28#Backing (Brand Type)
TptTemperature Range
-40°C to +85°CFF (%)
70-76%Standard Test Conditions
Am1.5 1000W/M² 25°CTransport Package
Export Standard PackageSpecification
710*360*28mmOrigin
ChinaHS Code
8541900000Key features
10-Year Warranty: Comprehensive 10-year warranty coverage for peace of mind and long-term reliability.
30W Polycrystalline Output: Efficient 30W power output with 15.72% cell efficiency for reliable energy generation.
Lightweight Design: Weighing only 3.1kg with a compact 710*360*28mm size for easy installation.
Multi-Certification: Certified by EST, ISO, CB, and CE, ensuring compliance with international standards.
Customizable Specs: Custom options available for cell size, glass thickness, frame, and load capacity.
OEM Expertise: Backed by a professional R&D team and advanced casting technologies for innovation.
Global Export Experience: Over 200 containers shipped annually to North America and Western Europe.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2019-05-05 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤10.01h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryNingbo Sincerelink International Trade Co., Ltd. is a China-based trading company established in 2019, operating from Ningbo, Zhejiang. The supplier presents itself as a one-stop sourcing partner for OEM parts and offers metal fabrication, stamping, casting, welding, machining, extrusion, 3D printing, and surface treatment services, supported by four production lines and stated quality-control staffing of 6–10 people. Its export activity is Europe-focused, with 90% of sales reportedly from exports and stated one-month lead times in both peak and off-peak periods. The available information does not provide certifications, after-sales arrangements, named customer cases, or verified innovation outcomes. The stated 70 m² manufacturing area and five total employees create some operational-scale uncertainty, while the information also contains an inconsistency between total employees and reported quality-control staff.
Supplier typeThe supplier is explicitly identified as a trading company and describes itself as a one-stop sourcing partner for OEM parts. Its listed offerings span engineered components, metal parts, logistics equipment, packaging lines, and robotics-related solutions, indicating a broad sourcing and supply role rather than a narrowly defined manufacturer profile.
R&D capabilityThe supplier reports capabilities including 3D printing for plastic and metal, CNC-related processing, automated packaging lines, robots, smart forklifts, and robot delivery solutions. These offerings provide explicit evidence of exposure to advanced processes and intelligent equipment, although no R&D resources, patents, or documented innovation results are supplied.
Production capacityThe supplier reports four production lines, processing capabilities covering bending, turret punching, welding, polishing, stamping, extrusion, 3D printing, and multiple surface treatments, with one-month stated lead times in both peak and off-peak seasons. Nevertheless, the stated 70 m² plant and five total employees indicate a small disclosed operating footprint, and the reported 6–10 quality-control staff is inconsistent with the total employee figure; capacity is therefore supported but should be verified.
Customization capabilityThe supplier explicitly positions itself as an OEM-parts sourcing partner and lists engineered components, metal forming, stamping, casting, CNC machining, welding, extrusion, 3D printing, and varied surface treatments. This combination directly supports customized component sourcing and processing, although tooling, design engineering, and prototype-management details are not provided.
Product Q&A
Q:What is the warranty period for this solar panel?
A:
The product comes with a 10-year warranty.
Q:What are the electrical specifications of the 30W panel?
A:
It has a maximum power of 30W, Vmp of 18.36V, Imp of 1.63A, Voc of 22V, and Isc of 1.75A.
Q:Can the solar panel specifications be customized?
A:
Yes, custom options are available for solar cell size, number of cells, glass thickness, frame material, and load capacity.
Q:What certifications does the product hold?
A:
The product is certified by EST, ISO, CB, and CE.
Q:What is the lead time for orders?
A:
The average lead time is one month for both peak and off-season periods.
Send Inquiry
*To:
Ningbo Sincerelink International Trade Co., Ltd.
Ningbo Sincerelink International Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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