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We offer 100% function inspection on finished products and use high-quality materials with low degradation rates.

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High-Power Solar Energy System for Home Use with Lithium Battery

Name: High-Power Solar Energy System for Home Use with Lithium Battery
Brand: Shandong Xuwei Mechanical Engineering Co., Ltd
SKU: 2151702755

Shandong, ChinaShandong Xuwei Mechanical Engineering Co., Ltd

US$90.00-190.00

10 Pieces

Product profile

Customization

Available

Number of Cells

72pcs

Application

Industrial and Agricultural Household Commercial

Condition

New

Certification

EST, ISO, CB, CE

Material

Polycrystalline Silicon

Place of Origin

China

Single Gross Weight

10.000 Kg

Panel Efficiency

21..6%

Quality

High Quality

Transport Package

Wooden

Origin

China

Key features

High Efficiency Mono PERC: Mono PERC cells with efficiency up to 21.6% for superior power generation.

Wide Power Range Options: Available in 330W to 605W ranges to suit various energy needs.

Multi-Certification Standard: Certified by TUV, CE, UL, IEC, CEC, INMETRO, and ISO for global safety.

Low Degradation Rate: Module features lower degradation rate than standard PV field modules.

Flexible Customization: Supports full, minor, and flexible customization from samples or designs.

14 Years Experience: Reliable manufacturer with 14 years of manufacturing and exporting experience.

100% Quality Inspection: Strict 100% function inspection on finished products before shipment.

Fast Delivery Service: 5-10 days for stock items; 10-30 days for production based on quantity.

Company profile

High Repeat Buyers ChoiceFast DeliveryStandardized quality controlQuality Assurance

Shandong Xuwei Mechanical Engineering Co., Ltd

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.47h

AI-Powered supplier vetting

SummaryXuwei is identified as a professional technical supplier serving deep-well drilling and geological exploration-related markets. Its stated capabilities include 3D software design, broad customization options, technological research and development, and a documented finished-product inspection method. The business scope covers construction machinery, geological exploration equipment, underwater systems, mechanical parts, and related imports and exports. Export sales reportedly account for 71%–90% of total sales, with average peak- and off-season lead times of one month. The information confirms some service and technical capabilities, but does not establish certifications, customer cases, production scale, or financial strength. No SDK is available, and sustainability-related fire-drill and environmental-assessment statuses are unknown.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope includes construction machinery, geological exploration equipment, underwater systems, mechanical parts, and related technology import and export activities, indicating a machinery and geological-equipment-oriented supplier profile.

After-Sales capabilityThe company states that it provides after-sales service and emphasizes service and integrity. It also reports written procedures and records for assessing service capability, but the evidence does not detail response times, technical support coverage, warranty terms, or after-sales staffing.

R&D capabilityThe supplier is described as having research and development capability, offering 3D software design services, and continuously developing practical mechanical equipment based on market and customer needs. However, it has no available SDK, which limits the explicitly demonstrated development-interface capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, supporting a broad stated customization capability.