Where is your factory located? Can I visit your factory?

Factory address: 2nd Floor, Building D4-1, Hongfeng Science and Technology Park, Nanjing Economic and Technological Development Zone, Jiangsu Province.

How do you ensure product quality during mass production?

We have a strict QC system. Each product undergoes multiple inspections, and third-party inspection is welcome.

What shipping methods do you offer for international orders?

We ship via express (DHL, FedEx, etc.), air or sea freight based on your needs. We will quote the best option. Just call us, we will pick you up with no delay.

Visual Fault Locator and Live Fiber Identifier Tool

Name: Visual Fault Locator and Live Fiber Identifier Tool
Brand: Nanjing Yoongwin Technology Co., Ltd.
SKU: 2260977865

Jiangsu, ChinaNanjing Yoongwin Technology Co., Ltd.

US$84.16

1-9 pieces

US$81.82

10-49 pieces

US$79.47

50+ pieces

Product profile

Customization

Available

Type

Fiber Optic Identifier

Certification

Model NO.

YW-KT-S2

Condition

New

Use

FTTX

Warranty Time

3 Years

Network

None

Product Name

Fiber Optic Identifier

Application

FTTH Fttxfttb Network

Color

Black Orange

Feature

High-Performance

Modulation Frequency

Cw 270,1000,2000

Power Supply

Lithium Battery

Probe Type

Ingaas

Wavelength Range

850nm~1700nm

Vfl Power

>10MW

Optical Connector

2.5mm Universal Interface

Trademark

Yoongwin

Origin

Jiangsu, China

Key features

3-Year Warranty: Covers mechanical defects for 3 years from the date of purchase.

Wide Wavelength Range: Operates effectively from 850nm to 1700nm for versatile fiber testing.

High VFL Power: Output power exceeds 10mW for clear fault detection in long fibers.

Universal Connector: Features a 2.5mm universal interface compatible with standard fiber ports.

CE Certified: Meets European safety and environmental standards for reliable use.

Lithium Battery Power: Powered by a rechargeable lithium battery for portable operation.

Custom Logo Available: Customers can customize logos and designs on mass production orders.

Strict Quality Control: Each unit undergoes multiple inspections with third-party inspection welcome.

Company profile

Cooperated with Fortune 500Years of Export ExperienceExhibition ExperiencePatents Awarded

Nanjing Yoongwin Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.31h

AI-Powered supplier vetting

SummaryThe supplier presents itself as a technology-focused provider serving communication, rail transit, IoT, and AI scenarios, with a broad business scope covering communication, optical, network, EV charging, software, and related equipment. It reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, six R&D engineers, five quality-control staff, three testing devices, recent new-product development, and ODM capability. Customization is offered from samples, designs, and full or minor requirements. Documented procedures support finished-product inspection, supplier-service assessment, corrective and preventive actions, and complaint handling. The supplier reports 11 years of export experience and cooperation with Fortune 500 companies. Financial credibility cannot be assessed because the supplied financial figures are excluded from this analysis and the remaining information does not establish financial strength.

Supplier typeThe supplier is positioned as a technology and equipment provider rather than a narrowly specialized manufacturer. Its stated scope includes communication and optical equipment, network and IoT-related products, software, AI hardware, EV charging infrastructure, electrical accessories, and machinery, while its company description emphasizes communication scenarios, rail transit, IoT, and AI.

CertificationsThe supplier reports holding ISO9001:2015, ISO45001:2018, and ISO14001 certificates. These are explicit management-system certifications and support a positive assessment of its documented quality, occupational health and safety, and environmental management framework.

After-Sales capabilitySix technology engineers are responsible for technical support during production and after-sales service. The supplier also reports clear, followed procedures and records for customer complaints and corrective and preventive actions, providing explicit evidence of structured after-sales support.

R&D capabilityThe supplier reports six R&D engineers, new products launched during the past year, and ODM service availability. Its engineers are responsible for confirming customer requirements, designing new products, and providing technical support, indicating an established product-development function.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, supporting a strong assessment of its ability to address varied product-development requirements.

Client casesThe supplier reports 11 years of exporting goods and cooperation with Fortune 500 companies. These statements provide evidence of export experience and at least one category of notable customer relationship, although no customer names, project descriptions, or independently verifiable case details are supplied.