Is the panel resistant to natural disasters?

Yes, it is thin, shatterproof, and offers excellent wind and seismic resistance.

What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

Sinoltech Flex-03W 520W CIGS Thin Film Flexible Solar PV Panel

Name: Sinoltech Flex-03W 520W CIGS Thin Film Flexible Solar PV Panel
Brand: Shandong Sinoltech International Co., Ltd.
SKU: 1992833362

Shandong, ChinaShandong Sinoltech International Co., Ltd.

US$1.75

5,000-9,999 W

US$1.70

10,000-19,999 W

US$1.65

20,000-49,999 W

US$1.55

50,000+ W

Sample price:US$1.80/watt.Request sample

Product profile

Customization

Available

After-sales Service

with After-Sale Service

Warranty

5 Years

Model NO.

FLEX-03W 500W 510 520W

Number of Cells

72pcs

Application

Industrial

Condition

New

Certification

Material

CIGS

Capacity Rating

500W

Tolerance of Pmax

+10 / -0%

Module Aperture Area Efficiency

16.4%

Maximum Power Voltage

62.4V

Maximum Power Current

8.03A

Open Circuit Voltage

77.2V

Short Circuit Current

9.07A

Model Numbers

Flex-03W-2.6m Series

Length

2583mm

Width

1292mm

Thickness, Maximum at J-Box*

17mm

Weight(Module Without Adhesive)

5.5 Kg

Weight(Module with Adhesive)

6.6 Kg

Weight/Area(Module Without Adhesive)

1.7 Kg/M2

Weight/Area(Module with Adhesive)

2.0 Kg/M2

Transport Package

Strong Carton, Color Box

Specification

IEC, CE

Trademark

SINOLTECH

Origin

China

HS Code

85414300

Production Capacity

100000watts/Month

Key features

High Efficiency CIGS Technology: Aperture efficiency up to 17%, rivaling rigid glass panels.

Ultra-Lightweight Design: Less than 2.4 kg/m2, ideal for low load structures and vehicles.

Flexible and Bendable: Conforms to curved surfaces like RVs, boats, and irregular rooftops.

Peel-and-Stick Installation: No penetrations or racking required; reduces BOS costs.

Disaster Resistant: Thin, shatterproof, and excellent wind and seismic resistance.

5-Year Workmanship Warranty: Comprehensive coverage for manufacturing defects.

Long-Term Power Warranty: 10 to 25-year warranty against power loss.

IP68 Junction Box: Waterproof and dustproof protection for electrical components.

Company profile

Shandong Sinoltech International Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2008-06-30 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤9.81h CertifiedTerms of Payment: LC, T/T, Western Union CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, DDU, EXW

AI-Powered supplier vetting

SummaryShandong Sinoltech International Co., Ltd. is identified as a China-based manufacturer/factory and group corporation supplying solar lighting, flexible solar panels, ventilation products, and off-grid solar systems. The supplier reports ISO 9001 and ISO 14000 management certifications, additional references to TS16949, SGS ISO14001, and OHSAS 18001, as well as five product patents. Its reported production footprint includes five production lines, multiple factory locations, over 200 employees, and stated monthly capacities for several products. The company describes comprehensive pre-sales, sales, and after-sales support and reports substantial export activity, including self-operated import and export rights and 90% export sales. However, the provided information does not establish specific customer cases, detailed customization services, or sufficient evidence to assess financial credibility without using restricted financial data.

Supplier typeThe supplier is listed as a manufacturer/factory and group corporation, while another record describes the company nature as a trading company. Its registered address is in Jinan, Shandong, China, and its reported factory locations include Zibo, Shenzhen, Kunshan, and Jiangmen. This indicates a mixed manufacturing and trading profile rather than a purely single-site manufacturer.

CertificationsThe supplier explicitly reports ISO 9001 and ISO 14000 management certifications, with additional references to TS16949, SGS ISO14001, and OHSAS 18001. The certification information supports established management and environmental or occupational-system processes, although the provided slices do not include certificate validity dates or scopes.

After-Sales capabilityThe supplier states that it has a comprehensive pre-sales, sales, and after-sales network and emphasizes solving client problems promptly. These statements provide direct evidence of an intended after-sales service structure, but no detailed service procedures, response-time commitments, or service network coverage are provided.

R&D capabilityThe supplier reports specialization in research, development, innovation, and production, five product patents, and 11–20 years of total R&D engineer experience. It also identifies 18 senior solar-energy engineers and offers products such as thin-film flexible solar panels and integrated solar systems, providing explicit evidence of product-development capability.

Production capacityThe supplier reports five production lines, more than 200 employees, multiple production and assembly locations, and stated monthly capacities including 10,000 units each for all-in-one solar street lights, solar exhaust fans, and solar LED skylights, plus 5,000 off-grid solar systems. It also reports product output volumes and 21–30 quality-control staff, indicating substantial stated production and quality-control resources.