How long is the production lead time?

Orders start arrangement within 3 days of payment. Sea shipment takes 15-25 days, express 25-55 days, and air freight 5-12 days.

What power supply options are available?

The device supports 12V DC or PoE (Power over Ethernet) power supply.

Is noise canceling technology included?

Strong noise canceling is available as an optional exclusive technology to ensure clear communication in noisy environments.

Tunnel Metro Subway Train Station Weatherproof Emergency Help Point Intercom Telephone

Name: Tunnel Metro Subway Train Station Weatherproof Emergency Help Point Intercom Telephone
Brand: Shenzhen Yuantong Modern Technology Co, . Ltd.
SKU: 1959041481

Guangdong, ChinaShenzhen Yuantong Modern Technology Co, . Ltd.

US$299.00

2-999 Pieces

US$238.00

1,000+ Pieces

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

Usage

Transportation Station

Call Type

Mixed

Hardware Technology

Board

Condition

New

Type

IP- SIP or Analog

Exclusive Tech

Strong Noise Canceling - Optional

Enclosure

Aluminium

Keypad

1 Button

Buzzer

Power Supply

12V DC/Poe

Protection Grade

IP65

Temperature

-20℃ ~ +60℃

Installation

Wall-Mounted/Embedded

Transport Package

Carton

Trademark

Yuantong

Origin

China

HS Code

8517699000

Production Capacity

10000 Pieces Per Year

Key features

Strong Noise Canceling: Optional exclusive technology ensures clear audio in noisy tunnel environments.

Flexible Power Supply: Supports 12V DC or PoE power supply for versatile installation options.

CE, FCC, RoHS Certified: Meets international safety and environmental standards for global use.

OEM/ODM Customization: Supports full customization, minor customization, and design-based options.

18-Month Warranty: Comprehensive 18-month warranty coverage for mechanical defects.

Low MOQ Requirement: Minimum order quantity is just 1 piece, suitable for small trials.

Fast Production Lead Time: Orders start arrangement within 3 days of payment; 15-25 days sea shipment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceOEM Services

Shenzhen Yuantong Modern Technology Co, . Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤11.78h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer producing industrial telephones and broadcasting systems, with related software, electronic-product, installation, commissioning, maintenance, and import/export activities. It demonstrates broad customization, OEM and ODM capability, and reports new products within the past year. Service procedures, corrective actions, and complaint-handling records are documented. The supplier has long-term relationships with Huawei, ZTE, Siemens, and China Telecom and reports coverage of about half of the domestic pipeline market. However, no certification information, SDK availability, inventory service, overseas warehouse, overseas showroom, or overseas agent/branch is provided or available. Export activity is limited, with exports representing 1%–10% of total sales and seven years of export experience.

Supplier typeThe supplier is explicitly identified as a manufacturer. Its stated scope includes production and sales of industrial telephones and broadcasting systems, as well as electronic-product development and production.

After-Sales capabilityThe supplier states that it provides excellent after-sales service, and it has documented procedures and records for service assessment, corrective and preventive actions, and complaint handling. Overseas service is reported in India as maintenance, but no overseas agents or branches are available.

R&D capabilityThe supplier reports continuous management and technology innovation, new products within the past year, R&D activity, and development of electronic products and software. It also offers ODM services, although no SDK is available.

Production capacityThe supplier is a manufacturer with an explicitly stated production scope for electronic products, industrial telephones, and broadcasting systems. It has valid manufacturing contracts with each related subcontractor, but reports no inventory capacity.

Customization capabilityThe supplier explicitly supports customization from samples, full customization, design-based customization, minor customization, and flexible customization. The same broad capability is reported across both R&D and design-service information.

Client casesThe supplier reports long-term partnerships with Huawei, ZTE, Siemens, and China Telecom, recognition by owners, contractors, and agents, and many domestic and international achievements. It also reports participation in Securika Moscow and overseas maintenance service in India.