What is the lead time for this product?

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

What certifications does this product have?

The product is certified with CE standards.

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We accept LC, T/T, and Western Union for payment.

W135 135W Vertical Cylinder Solar Tube for Vertical Solar Wrap Light Pole

Name: W135 135W Vertical Cylinder Solar Tube for Vertical Solar Wrap Light Pole
Brand: Shandong Sinoltech International Co., Ltd.
SKU: 1929786882

Shandong, ChinaShandong Sinoltech International Co., Ltd.

US$422.29

50-99 Pieces

US$411.27

100+ Pieces

Sample price:US$422.29/piece.Request sample

Product profile

Customization

Available

After-sales Service

with After Sale Service

Warranty

20 Years

Model NO.

W135

Number of Cells

36pcs

Application

Light Industry

Condition

New

Certification

Material

CIGS Flexible Solar Panel

Product Name

135W Flexible Solar Panel CIGS Module Tube for Ver

Wrap Solar Module Power

20W~160W

Solar Panel Type

CIGS Cell Thin Film

Solar Tube Material

Metal Tube

Usage

Cylinder Solar Tube for Streetlight Pole

New Design

Wrapping Solar Module

Installation

Easy Mount Onto Light Pole

Key Advantages 1

360 Degrees Full Day Charging.

Tube Dia.(mm)

φ219*1500

Solar Panel Dimension (mm)

646.5*1500

Unit Tube Power

135W

Unit Tube Voltage

18V

System Voltage

12V

Weight

14kg

Inner Tube Dimension(mm)

φ140 ~165

Transport Package

Strong Carton

Specification

W135

Trademark

SINOLTECH

Origin

China

HS Code

9405500000

Production Capacity

China

Key features

360-Degree Full Day Charging: Round wrapping design ensures continuous solar charging throughout the entire day.

20-Year Warranty Coverage: Comprehensive warranty protection for 20 years on the solar tube product.

Wide Pole Compatibility: Adaptable to light poles with inner diameters ranging from 60mm to 165mm.

High Wind Resistance: Direct fastening to poles provides superior stability against strong winds.

Anti-Snow and Dust Design: Vertical mounting prevents snow and dust accumulation for consistent power output.

Easy Installation System: Built-in clamp structure allows quick mounting without dismantling existing poles.

CIGS Thin-Film Technology: Flexible CIGS panels offer superior low-light performance compared to silicon.

12V System Safety: Safe 12V system voltage compatible with off-grid energy storage systems.

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: ≤9.27h 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.