Cloud and Network Infrastructure Across East Asia

Deploy bare metal, edge, and cloud connectivity across China, Japan, South Korea, and Taiwan — four of Asia-Pacific's densest interconnection markets.

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About East Asia Infrastructure

East Asia is one of the most mature and densely interconnected digital infrastructure regions in the world, combining hyperscale demand in Greater China, Japan's subsea-anchored interconnection density, and the gaming- and streaming-driven traffic profile of South Korea and Taiwan. Zenlayer operates across four East Asia markets — China, Japan, South Korea, and Taiwan — giving teams a practical foundation for mainland coverage, cross-border peering, and regional content delivery.

China anchors the region with Zenlayer's deepest footprint — 18 cities spanning tier-1 metros such as Beijing, Shanghai, Guangzhou, and Shenzhen, plus Hong Kong as the cross-border peering gateway into and out of mainland. Japan's Tokyo and Inzai form one of the densest interconnection clusters in Asia-Pacific, with Osaka providing disaster-recovery pairing and additional subsea capacity. Seoul anchors South Korea's gaming, streaming, and esports economy, while Taipei and Kaohsiung serve Taiwan's mature semiconductor and technology ecosystem.

18China FootprintCities across Greater ChinaThe region's deepest footprint — 18 cities spanning Beijing, Shanghai, Guangzhou, Shenzhen, and Hong Kong as the cross-border gateway into and out of mainland.Explore hubs 4Regional CoverageMarkets across East AsiaChina, Japan, South Korea, and Taiwan — four of Asia-Pacific's most advanced digital economies, covered through a single regional topology.Why deploy here 25City-Level PresenceCities with Zenlayer nodes in East AsiaInfrastructure presence across 25 East Asia cities — from hyperscale metros in mainland China to specialized interconnection nodes in Tokyo, Seoul, and Taipei.Explore hubs

Key Connectivity Hubs in East Asia

Select a hub to explore network statistics, typical workloads, and connected locations.

China Data Centers & Network Edge

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<p>China is Zenlayer's deepest in-country footprint in Asia, with 65 data centers spanning 18 cities from Hong Kong to Ningxia. The country combines the scale of a billion-plus mainland internet audience, the density of a tier-1 carrier ecosystem led by China Mobile, China Telecom, and China Unicom, and strict data sovereignty requirements that make in-market presence a deployment prerequisite rather than a convenience. Few operators offer this combination of mainland reach and Hong Kong cross-border peering under a single footprint.</p><p>Hong Kong anchors the international side of the footprint with 16 data centers across carrier-neutral facilities from Equinix, Digital Realty, Global Switch, iAdvantage, and the three mainland telecoms, and carries the full Zenlayer product stack including bare metal, virtual machines, edge colocation, IP transit, CDN, and SDN interconnection. Inside the mainland, Beijing and Shanghai serve as flagship commercial anchors with 12 data centers each, supported by tier-2 hubs across the Greater Bay Area (Guangzhou, Shenzhen), the Yangtze River Delta (Hangzhou, Suzhou, Wuxi, Nantong, Changzhou), the western interior (Chengdu, Xi'an, Ningxia), and further nodes in Tianjin, Jinan, Zhengzhou, Wuhan, and Loudi.</p><p>China anchors Zenlayer's East Asia region alongside Japan, South Korea, and Taiwan. Hong Kong functions as the cross-border gateway connecting mainland workloads with Tokyo, Seoul, Taipei, and the wider Asia-Pacific and global internet, while the mainland footprint carries domestic traffic on tier-1 carrier paths directly to the end user base.</p>

Typical Workloads

  • Mainland delivery across Beijing, Shanghai, and regional hubs
  • Cross-border peering via Hong Kong to global networks
  • Asia-Pacific distribution, gaming, and financial services

Cities

BeijingPEK

China's political capital and northern internet backbone, anchoring traffic for 22M residents.

12 data centers
ChangzhouCZX

A Yangtze Delta manufacturing city sitting on the high-speed corridor between Shanghai and Nanjing.

1 data center
ChengduCTU

Western China's largest metro and the gateway from the Sichuan basin toward Central Asia and beyond.

3 data centers
GuangzhouCAN

The manufacturing engine of the Greater Bay Area and southern China's primary trade and logistics hub.

3 data centers
HangzhouHGH

China's e-commerce capital and home to the cloud and fintech giants of the Yangtze River Delta.

2 data centers
Hong KongHKG

The bridge between mainland China and global networks, dense in subsea cable landings and peering fabric.

16 data centers
JinanTNA

Capital of Shandong province and a regional gateway between Beijing and the Yangtze Delta.

1 data center
Loudi CityCGD

A central Hunan metro bridging inland China into the networks of the Yangtze and Pearl River deltas.

0 data centers
NantongNTG

A Yangtze-mouth port metro directly across the river from Shanghai, extending the delta's digital reach.

1 data center
NingxiaZHY

Ningxia anchors China's western data corridor, tapping desert solar and wind for renewable compute.

3 data centers
ShanghaiSHA

China's financial capital and the country's busiest east coast interconnection hub.

12 data centers
ShenzhenSZX

China's hardware and tech manufacturing capital, adjacent to Hong Kong at the Pearl River Delta.

2 data centers
SuzhouSZV

An industrial heavyweight in the Yangtze River Delta, 100 km west of Shanghai's core.

2 data centers
TianjinTSN

Northern China's largest coastal port, serving as the seaborne gateway to Beijing 130 km inland.

1 data center
WuhanWUH

Central China's transport crossroads on the Yangtze, connecting north, south, east, and west rail trunks.

2 data centers
WuxiWUX

A Yangtze Delta manufacturing hub known for semiconductors, sitting between Shanghai and Nanjing.

2 data centers
Xi'anXIY

The inland anchor of northwest China and the ancient Silk Road's starting point toward Central Asia.

1 data center
ZhengzhouCGO

Henan's provincial capital and a central China crossroads where north-south and east-west rail corridors meet.

1 data center

Why Deploy in This Region

East Asia supports multiple deployment models, from single-market launches to broad regional platforms. These core infrastructure advantages help teams build for both immediate demand and long-term expansion.

China Mainland Reach

Deliver workloads into mainland China through a deep footprint across Beijing, Shanghai, Guangzhou, Shenzhen, and an additional 14 cities — with Hong Kong acting as the cross-border peering gateway for traffic moving into and out of mainland.

This topology gives teams a practical way to serve Chinese audiences at local latency while retaining standard peering, transit, and cloud-connect patterns used in the rest of the region — without a ground-up re-architecture for each market.

Interconnection Density

Tokyo and Inzai together form one of the densest interconnection clusters in Asia-Pacific, with Hong Kong and Seoul adding complementary peering ecosystems across Greater China and Korea. Teams benefit from direct access to tier-1 carriers, regional ISPs, major cloud on-ramps, and subsea cable systems connecting East Asia to the rest of the world.

This density supports demanding interactive workloads — gaming, streaming, fintech — that need both short regional round-trip times and predictable long-haul paths to North America and Europe.

Edge Deployment

Build multi-site coverage that supports localized processing, traffic steering, and operational continuity across four distinct East Asia country markets. Edge-oriented architecture helps teams maintain stable performance as usage expands across Greater China, Japan, Korea, and Taiwan — each with its own carrier mix, regulatory framework, and traffic profile.

Zenlayer's edge colocation and bare metal nodes allow workloads to run close to end users in each market, reducing dependence on centralized regional anchors and giving teams per-country control over traffic policy and data handling requirements.

Gaming and Streaming Performance

Serve East Asia's gaming, streaming, and esports audiences from close-to-user nodes in Seoul, Tokyo, Taipei, and across mainland China — a region with some of the world's most latency-sensitive user bases and fastest domestic broadband environments.

Bare metal, edge colocation, and CDN-adjacent deployments help studios, publishers, and platforms keep round-trip times short, reduce jitter during peak hours, and scale capacity in response to launch cycles, live events, and seasonal traffic spikes.

FAQs

These questions reflect common planning discussions for regional infrastructure rollouts. Each answer links to more detailed country, city, and service pages.

What countries does Zenlayer operate in across East Asia?

Zenlayer operates infrastructure across four East Asia countries: China, Japan, South Korea, and Taiwan. Within these countries, Zenlayer maintains data centers and network nodes across 25 cities — anchored by Beijing, Shanghai, Guangzhou, Shenzhen, and Hong Kong in Greater China; Tokyo, Inzai, and Osaka in Japan; Seoul and Busan in South Korea; and Taipei and Kaohsiung in Taiwan.

Where are Zenlayer data centers located in East Asia?

Zenlayer has data centers across 25 cities in East Asia. In China (18 cities): Beijing, Changzhou, Chengdu, Guangzhou, Hangzhou, Hong Kong, Jinan, Loudi City, Nantong, Ningxia, Shanghai, Shenzhen, Suzhou, Tianjin, Wuhan, Wuxi, Xi'an, and Zhengzhou. In Japan (3 cities): Inzai, Osaka, and Tokyo. In South Korea (2 cities): Busan and Seoul. In Taiwan (2 cities): Kaohsiung City and Taipei.

How can companies deploy infrastructure in East Asia?

Companies can deploy infrastructure in East Asia through Zenlayer's bare metal cloud, edge colocation, CDN, IP transit, Cloud WAN, and Cloud Connect services. Deployments can be configured per-country or as a multi-market regional topology, with Hong Kong and Tokyo typically serving as the primary interconnection anchors and mainland China, Seoul, and Taipei added where local reach is required.

Why is Hong Kong important for East Asia deployments?

Hong Kong is the region's cross-border peering gateway between mainland China and the rest of the world. Its combination of dense carrier interconnection, access to mainland Chinese networks, and a mature subsea cable ecosystem makes it the default choice for teams that need to deliver into China while retaining standard international peering patterns elsewhere in their topology.

How should enterprises choose their first deployment location in East Asia?

Teams focused on mainland China typically start in Shanghai, Beijing, or Shenzhen, with Hong Kong added as the cross-border peering gateway. Teams anchoring in Japan usually begin in Tokyo or Inzai and add Osaka for disaster recovery. Gaming, streaming, and esports teams targeting Korea start in Seoul, while Taiwan-focused deployments typically begin in Taipei, with Kaohsiung added for southern coverage and subsea diversity.

Browse East Asia by Country & City

A complete directory of every country and city with Zenlayer infrastructure in East Asia. Each link leads to detailed coverage, available services, and data center listings.

Deploy Infrastructure in East Asia

Talk with Zenlayer to design a region-first deployment strategy across Greater China, Japan, South Korea, and Taiwan — from interconnection anchors to close-to-user edge nodes.

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