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HUANYU ZHIHANG · COMPANY

Beijing Huanyu Zhihang Network Operations and Maintenance Co., Ltd. was established in 2025 with registered capital of RMB 10 million. Its predecessor was Peidanzhi (Beijing) Network Technology Co., Ltd., founded in 2014. The company has worked in civil aviation for more than a decade, focusing on full-process O&M services for airport ELV systems and integrated supply of multi-brand ELV products.

Within 5–60 secFault alerts triggered
L1/L2/L3Tiered personnel response
19 brandsOne point of contact

01 / Company Profile

COMPANY PROFILE

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A Core Team Deeply Rooted in Civil Aviation · More Than a Decade of Technical Expertise
Beijing Huanyu Zhihang Network Operations and Maintenance Co., Ltd. was established in 2025 with registered capital of RMB 10 million. Its predecessor was Peidanzhi (Beijing) Network Technology Co., Ltd., founded in 2014. The company has worked in civil aviation for more than a decade, focusing on full-process O&M services for airport ELV systems and integrated supply of multi-brand ELV products.

2025Company Established
RMB 10 MillionRegistered Capital
10+ YearsIndustry Experience
19Agency Brands
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02 / Target Customers

TARGET CUSTOMERS

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Our O&M business serves three core customer groups in the civil-aviation airport ELV-system O&M chain. Each has different positioning and pain points, and we provide differentiated value propositions.

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03 / Pain-Point Analysis

Why is airport ELV O&M so difficult?

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Pain PointSpecific Manifestation

Slow fault response

Fault detection → contact manufacturer → manufacturer scheduling → on-site diagnosis; a single fault is handled on a timescale of days

Heavy manufacturer dependence

Manufacturer technician scheduling is uncontrollable, service willingness declines during O&M, and independent troubleshooting capability is limited

Difficult spare-parts procurement

Multiple distribution markups, long procurement processes, and no replacement options for discontinued equipment

High communication cost

Airport → systems integrator → agent → manufacturer; four communication layers cause information loss

Invisible progress

After a fault is reported, there is no unified tracking of the handler, arrival time, or repair progress

High cost of direct recruitment

Dependence on manufacturers, high labor costs, high turnover, and experience lost when employees leave

Difficult control of third-party services

Dependence on manufacturers; after contract signing, there are no sustained, transparent controls over service quality and resource investment

Limited bargaining power after warranty expiry

Equipment prices and maintenance costs fluctuate significantly, leaving limited bargaining room for urgent purchases

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04 / Core Platform

From detection to resolution in one closed loop

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Equipment delivery is not the end; it is the true beginning of service—the Huanyu Zhihang service philosophy tells us that our work truly starts on the day the contract is signed.

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05 / Model Comparison

Spare-parts dispatch + Personnel dispatch + Process coordination

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Tiered service-package model: we provide three levels of customized O&M plans:

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06 / Services and Commitments

Four Core Service Areas

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01

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System Inspection

Scheduled health checks and performance assessments; equipment-lifecycle management; risk alerts and preventive-maintenance recommendations.

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Emergency Repair

24/7 repair-request acceptance; remote diagnosis and on-site handling; rapid replacement with standby equipment; root-cause analysis and corrective recommendations.

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Spare-Parts Supply

Supply through authorized channels; multi-city pooled inventory; spare-parts discounts; replacement options for discontinued equipment; inventory alerts.

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Upgrades and Renovation

Legacy-system replacement; equipment capacity expansion and performance improvement; technical-selection consulting; construction-plan preparation and coordination.

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06 / Services and Commitments

“Sufficient Assurance, Detailed Management, Preferential Pricing”

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Three-Tier Spare-Parts Management System:

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06 / Services and Commitments

Proactively Understand Operating Status · Continuously Identify Deeper Needs

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07 / Product Matrix

From single-product supply to long-term civil-aviation ELV service capability

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We have never sold equipment alone; we provide peace of mind throughout the equipment lifecycle.

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07 / Product Matrix

PRODUCT MATRIX · One-stop sourcing across 19 brands

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Reading note: the three exclusive agencies are priority products; the remainder are industry agencies or partner brands. Authorization level, validity, and representative applications are subject to the latest valid documents.

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08 / Product Highlights

PRODUCT HIGHLIGHTS · 19 Priority Brands

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TOA

Product Highlights
Brand Position
Global top three in public address and contributor to national and association standards
Civil-Aviation Applications
Deployed at 100+ airports in China with a substantial installed base
Core Products
IP-3000 and VX-3000 with outstanding matrix-concurrency capability

Core Advantage: Exclusive nationwide civil-aviation agency with unified pricing, technical support, and maintenance

In One Sentence ›
Working with us means working with the source: one contact for supply, technology, and maintenance

世安 · 电智慧

Product Highlights
Product Positioning
Digital-intelligent power distribution and protection for multiple 220V/380V circuit types
Core Capabilities
Nine-in-one protection, six-way interlocking, four alert types, and 24-hour monitoring
O&M Method
Cloud alerts, remote control, automatic diagnosis, and full-lifecycle records

Core Advantage: Covers electric-shock, short-circuit, overload, undervoltage, and other risks to protect people, equipment, and circuits

In One Sentence ›
One device covers multiple protections and remote management, reducing manual inspection and maintenance costs

Video Compression

Product Highlights
Technical Capability
Routine 4–10× high compression with H.264/H.265 support
System Compatibility
Supports GB/T 281181, RTSP, and resolutions from 4K to 720P
Deployment and O&M
Out-of-band deployment with status monitoring, dual power supplies, and fault migration

Core Advantage: Reduces bitrate and storage use while image quality, resolution, and frame rate remain essentially unchanged

In One Sentence ›
Meets airport video-retention requirements while reducing disks, cabinets, electricity, and expansion investment

Star-net Ruijie

Product Highlights
Brand Relationship
Parent company of Ruijie Networks
Industry Position
A leading domestic communications company
IT Application-Innovation Position
A first-tier domestic company in IT application innovation

Core Advantage: Deep involvement in developing 8 national, industry, and association standards

In One Sentence ›
Deepening full-stack IT application innovation as an important participant in the working committee and industry chain

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AIRPORT CASES

Airport Cases

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CONTACT

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