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. Just call us, we will pick you up with no delay.

Reliable Dust-Proof Backup Power Supply Online UPS for Industrial Power Backup

Name: Reliable Dust-Proof Backup Power Supply Online UPS for Industrial Power Backup
Brand: Nanjing Yoongwin Technology Co., Ltd.
SKU: 2240080805

Jiangsu, ChinaNanjing Yoongwin Technology Co., Ltd.

US$30.40-1,326.10

1 Piece

Product profile

Customization

Available

Product Name

Uninterruptible Power Supply

Certification

RoHS, CE, UL, CQC and National Safety Standards

Model NO.

YW-ST-Castle

Condition

New

MOQ

1 Piece

Delivery Time

20 Days

Custom

Yes

Transport Package

Carton

Specification

90-300Vac

Trademark

Yoongwin

Origin

China

Key features

Zero Transfer Time: Online double conversion technology ensures pure sine wave output with zero transfer time.

High Efficiency: ECO mode achieves up to 99% efficiency, reducing operational costs significantly.

Triple Protection: Designed for harsh environments with dust, moisture, and corrosion resistance.

Smart Management: Features LCD/LED interfaces and remote management via USB/RS232/SNMP slots.

Flexible Configuration: Adjustable battery voltage/cell count supports diverse battery specifications.

Comprehensive Protection: Safeguards against overloads, short circuits, and surges (IEC 61643-11 compliant).

Compact Design: Rack-mountable designs save critical space with 2U height and less than 500mm depth.

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: ≤10.29h

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.

Product Q&A

Q:Are you a manufacturer or a trading company?

We have been professional antenna manufacturer for 18 years.

Q:Have gps gsm combo antenna 100% assembles well in stock?

No, all gps gsm combo antenna will be newly assembled according to your orders including the samples.

Q:Could I use my own LOGO or design on goods?

Yes, customized logo and design on mass production are available.

Q:What's the payment term?

T/T, AliPay,Paypal,Afterpay,Klarna etc.

Q:What certifications do you have?

Certified by FCC, CE, RoHS,ISO available upon request.

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Reliable Dust-Proof Backup Power Supply Online UPS for Industrial Power Backup