An In-depth Analysis of Submarine Cable in Korea from 2024 to 2034

The demand for submarine cable in Korea is anticipated to reach USD 132 million by 2034, up from USD 100.6 million in 2024. It is projected that from 2024 to 2034, the submarine cable demand in Korea is going to develop at a CAGR of 2.8%.

The growing Korean submarine cable industry is anticipated due to the rising need for reliable telecommunications infrastructure and high-speed internet access. The upward outlook for the submarine cable sector is primarily due to significant players' ongoing investments in technology upgrades and expansion plans.

The development of the submarine cable industry is facilitated by Korea's advantageous geographic location, which increases its significance in global data connectivity. Submarine cable technology is going to be essential to maintaining and enabling seamless communication networks as Korea pushes forward with its digital transformation.

The submarine cable industry in Korea is poised to expand because of the introduction of renewable energy sources and the rise in offshore wind farms. It is estimated that Asia Pacific submarine cable vendors are important technology promoters.

Attributes Details
Demand Analysis (2024) USD 100.6 million
Demand Forecast (2034) USD 132 million
CAGR Estimation (2024 to 2034) 2.8%

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Insights into the Momentum of Submarine Cable Industry in Korea

  • The demand for submarine cables is fueled by the growth of data centers and the requirement for dependable data transmission. The submarine cables sales of Korea registered a HCAGR 1.3% between 2019 and 2023.
  • Infrastructure for underwater cables is required due to the rising internet users and the growing demand for high-speed internet, escalating the submarine cables adoption in Korea.
  • Government investments, policies, and support for the infrastructure of information and communication technologies can significantly impact Korea market expansion for submarine cables.
  • Modern submarine cable systems in Korea become in demand as telecommunications networks expand and undergo upgrades to handle growing data traffic.
  • Submarine cable systems must be regularly upgraded to increase their data transmission capacity as the demand for bandwidth rises. This boosts the adoption of submarine cable in Korea

Constraints Hindering Submarine Cable Growth in Korea

  • Submarine cable projects frequently require maneuvering through intricate regulatory landscapes. Market participants of submarine cable in Korea face difficulties due to regulatory changes or delays in receiving the required approvals.
  • Large sums of money are needed for submarine cable projects. One potential obstacle is the high cost of installing, maintaining, and repairing underwater cables. It might be challenging to get funding for submarine cable projects in Korea.
  • Global communication networks depend heavily on submarine cables. Market fluctuations of submarine cable in Korea could result from worries about the security of these cables, such as possible sabotage, espionage, or unintentional damage.
  • The submarine cable industry in Korea is highly competitive, which pressurize prices and reduce profit margins for market participants. For businesses in the Korean submarine cable industry, this can present a problem.
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Sudip Saha

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Category-wise Insights

A rigorous segmentation evaluation of Korea's submarine cables is done in this section, emphasizing the industry's attention to market trends and the expanding need for fiber optic cables segment.

The submarine cable manufacturers in Korea are monitoring these dynamics closely, especially in the solid-filled cables segment, which eclipses the filling type category and shows a significant preference. This information highlights the strategic factors that submarine cable providers must consider when navigating Korea's rapidly changing submarine cable technologies.

Product Segment Takes the Lead in Submarine Cables Industry Over Services

The product segment is expected to lead submarine cable sales in the Korean market, surpassing that of the service segment. The fiber optic cables segment's dominance highlights the importance of tangible cable solutions in addressing the expanding need for dependable and durable underwater connectivity infrastructure.

Segment Fiber Optic Cables
Share 56.50%

The trend indicates a deliberate emphasis on innovative and effective cable products that meet the changing demands of the energy and telecommunications industries. The leading position of the fiber optic cables segment indicates preference for innovative solutions, highlighting the critical role of submarine cables in advancing Korea's development.

Solid Filled Cables Lead Sales in the Korea Submarine Cable Industry

The superior insulation properties and enhanced reliability of solid filled cables are the main reasons for their dominance in the submarine cables market of Korea. Solid-filled cable are well-known for their longevity and strong resistance to environmental influences, guaranteeing secure data transfer and boosting submarine cable sales in Korea.

Segment Solid Filled Cables
Share 57.40%

Industries prioritize dependable and long-lasting submarine cable solutions for various applications. Solid-filled cables segment have become the preferred option due to their increased resilience and efficiency. This further escalates submarine cable sales within the Korean market.

Competitive Landscape

The demand for submarine cable systems is fragmented in Korea, with many significant market players. Major producers of underwater cables are expanding their manufacturing capabilities to keep up with the rising demand from businesses.

Korea providers of submarine cables are concentrated on providing cutting-edge goods and services to the submerged cable industry. Installing is a task that only a few submarine cable players complete. Submarine cable is in high demand primarily because of the need to transmit large amounts of data.

Recent Developments Observed in Submarine Cable in Korea

  • In cooperation with Sumitomo Electric, a producer of optical fiber cables and electric wire, NEC Corporation and its subsidiary OCC Corporation it developed a four-core fiber-optic submarine cable in October 2021.
  • The renewables business unit of Subsea 7, Seaway 7, granted a contract to Hellenic Cables, a provider of underwater cable solutions, in July 2020 for supplying 66kV inter-array cables and accessories for the Seagreen offshore wind farm.
  • Corning Incorporated disclosed in June 2020 that Innolux Corporation manufactures high-end auto display panels using its extensive automation system and significant platform-cutting tool.

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Prominent Market Players of Submarine Cable in Korea

  • LS Cable & System
  • Samsung C&T Corporation
  • KT Submarine Corporation
  • Hyundai Heavy Industries (HHI
  • Nexans
  • NEC Corporation

Scope of the Report

Attribute Details
Estimated Valuation (2024) USD 100.6 million
Projected Valuation (2034) USD 132 million
Anticipated CAGR (2024 to 2034) 2.8%
Historical Analysis of Submarine Cable in Korea 2019 to 2023
Demand Forecast for Submarine Cable in Korea 2024 to 2034
Quantitative Units Revenue in USD million and CAGR from 2024 to 2034
Report Coverage Revenue Forecast, Company Ranking, Competitive Landscape, Growth Factors, Trends and Pricing Analysis
Key Provinces Analyzed while Studying Opportunities in Submarine Cable in Korea South Gyeongsang, North Jeolla, South Jeolla, Jeju
Key Companies Profiled LS Cable & System; Samsung C&T Corporation; KT Submarine Corporation; Hyundai Heavy Industries (HHI); Nexans; NEC Corporation

Key Segments

By Solution:

  • Product
    • Electrical Cables
      • MVAC
      • HVAC
      • HVDC
    • Fiber Optic Cables
      • Loose Tube Type
      • Tight Buffered Type
      • Metal Tube Type
    • Hybrid/Composite Cables
    • Umbilical Cables
  • Service
    • Consultation and Advisory Services
    • Commissioning and Deployment Services
    • Maintenance and Testing Services
    • Upgrade Services

By Filling Type:

  • Oil/Fluid Filled Cables
  • Solid Filled Cables

By End Use:

  • Oil and Gas
  • Renewable Energy
  • Telecommunications
  • Defense

By Province:

  • South Gyeongsang
  • North Jeolla
  • South Jeolla
  • Jeju

Frequently Asked Questions

At What CAGR is the Demand for Submarine Cable Evolving in Korea?

The anticipated CAGR of submarine cable in Korea is 2.8% through 2034.

What Was the HCAGR of Submarine Cable Sales in Korea?

The submarine cable sales in Korea registered a HCAGR of 1.3% from 2019 to 2023.

How Big will the Submarine Cable Market be in Korea?

Demand for submarine cable in Korea is likely to exceed USD 132 million by 2034.

Which is the Preferred Product for Submarine Cable in Korea?

The fiber optic cables segment is set to grab a share of 56.5% in 2024.

Which Filling Type Category Contributes Significantly?

The solid filled cables segment is on track to seize a share of 57.4% in 2024.

Table of Content
	1. Executive Summary
	2. Market Overview
	3. Market Background
	4. Industry Analysis and Outlook 2019 to 2023 and Forecast, 2024 to 2034
	5. Industry Analysis and Outlook 2019 to 2023 and Forecast 2024 to 2034, By Solution
		5.1. Product
			5.1.1. MVAC
			5.1.2. HVAC
			5.1.3. HVDC
			5.1.4. Loose Tube Type
			5.1.5. Tight Buffered Type
			5.1.6. Metal Tube Type
			5.1.7. Hybrid/Composite Cables
			5.1.8. Umbilical Cables
		5.2. Service
			5.2.1. Consultation and Advisory Services
			5.2.2. Commissioning and Deployment Services
			5.2.3. Maintenance and Testing Services
			5.2.4. Upgrade Services
	6. Industry Analysis and Outlook 2019 to 2023 and Forecast 2024 to 2034, By Filling Type
		6.1. Oil/Fluid Filled Cables
		6.2. Solid Filled Cables
	7. Industry Analysis and Outlook 2019 to 2023 and Forecast 2024 to 2034, By End Use
		7.1. Oil and Gas
		7.2. Renewable Energy
		7.3. Telecommunications
		7.4. Defence
	8. Industry Analysis and Outlook 2019 to 2023 and Forecast 2024 to 2034, By Region
		8.1. South Gyeongsang
		8.2. North Jeolla
		8.3. South Jeolla
		8.4. Jeju
		8.5. Rest of Korea
	9. South Gyeongsang Industry Analysis and Outlook 2019 to 2023 and Forecast 2024 to 2034
	10. North Jeolla Industry Analysis and Outlook 2019 to 2023 and Forecast 2024 to 2034
	11. South Jeolla Industry Analysis and Outlook 2019 to 2023 and Forecast 2024 to 2034
	12. Jeju Industry Analysis and Outlook 2019 to 2023 and Forecast 2024 to 2034
	13. Rest of Industry Analysis and Outlook 2019 to 2023 and Forecast 2024 to 2034
	14. Market Structure Analysis
	15. Competition Analysis
		15.1. LS Cable & System Ltd
		15.2. Taihan Cable & Solution
		15.3. KT Submarine
		15.4. ABB
		15.5. Alcatel Submarine Networks
		15.6. Corning Incorporated
		15.7. Huawei Marine Networks Co., Limited
		15.8. Hydro Group plc
		15.9. JDR Cable Systems Ltd.
		15.10. J-Power Systems Corporation
	16. Assumptions & Acronyms Used
	17. Research Methodology
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