全球印刷基板（PCB）市場2024-2028

印刷電路基板(PCB) 市場預計在 2023 年至 2028 年期間將成長 290.6 億美元，預測期內複合年成長率為 6.6%。

該報告包括對印刷電路基板(PCB) 市場的總體分析、市場規模和預測、趨勢、成長動力、挑戰以及涵蓋約 25 家供應商的供應商分析。

它提供了對當前市場狀況、最新趨勢和促進因素以及整體市場環境的最新分析。智慧型手機的普及、汽車中使用的電子元件數量的增加以及物聯網設備的需求不斷成長推動了市場的發展。

研究指出，彈性和工業自動化的日益成長是推動印刷基板(PCB) 市場未來幾年成長的關鍵因素之一。此外，數位雙胞胎技術的日益採用以及小型化電子元件向市場的滲透預計將帶來巨大的市場需求。

目錄

第1章執行摘要

• 市場概況

第2章 市場狀況

• 市場生態系統

第3章 市場規模

• 市場定義
• 細分市場分析
• 2023 年市場規模
• 2023-2028年市場展望

第4章 市場規模表現

• 2018-2022年全球印刷電路基板（PCB）市場
• 2018-2022 年最終用戶細分分析
• 2018-2022年類型細分分析
• 2018-2022 年區域細分分析
• 2018-2022 年國家細分分析

第5章五力分析

• 五力摘要
• 買方議價能力
• 供應商的議價能力
• 新進入者的威脅
• 替代品的威脅
• 競爭威脅
• 市場狀況

第 6 章市場區隔：按最終用戶

• 細分市場
• 比較：按最終用戶
• 通訊網路基礎設施：2023-2028 年市場規模與預測
• IT 與周邊設備：2023-2028 年市場規模與預測
• 汽車：2023-2028 年市場規模與預測
• 家電：2023-2028年市場規模及預測
• 其他：2023-2028年市場規模與預測
• 市場機會：依最終用戶分類

第7章市場區隔：依類型

• 細分市場
• 比較：按類型
• 多層：2023-2028 年市場規模與預測
• HDI：2023-2028 年市場規模與預測
• 一方面：2023-2028年市場規模及預測
• 雙方：2023-2028年市場規模及預測
• 市場機會：按類型

第8章 客戶狀況

• 客戶狀況概覽

第9章 地區情勢

• 區域細分
• 區域比較
• 亞太地區：2023-2028 年市場規模與預測
• 北美：2023-2028 年市場規模與預測
• 歐洲：2023-2028 年市場規模與預測
• 中東和非洲：2023-2028 年市場規模與預測
• 南美洲：2023-2028年市場規模與預測
• 中國：2023-2028年市場規模及預測
• 台灣：市場規模及預測2023-2028
• 韓國：2023-2028年市場規模及預測
• 日本：2023-2028年市場規模與預測
• 美國：2023-2028 年市場規模與預測
• 市場機會：依地區狀況

第 10 章 促進因素、挑戰與趨勢

• 市場促進因素
• 市場挑戰
• 促進因素和挑戰的影響
• 市場趨勢

第11章 供應商情況

• 概述
• 供應商情況
• 混亂的情況
• 產業風險

第12章供應商分析

• 交易廠商
• 供應商市場定位
• APCT
• China Circuit Technology Shantou Corp.
• Compeq Manufacturing Co. Ltd.
• DAEDUCK ELECTRONICS Co. Ltd.
• Dynamic Electronics Co. Ltd.
• Ibiden Co. Ltd.
• KOREA CIRCUIT CO. LTD
• NOK CORP.
• Shenzhen Kinwong Electronic Co. Ltd.
• Shenzhen SenYan Circuit Co. Ltd.
• Shenzhen Zhongxinhua Electronics Co. Ltd.
• Sumitomo Electric Industries Ltd.
• TTM Technologies Inc.
• Victory Giant Technology
• Wonderful PCB

第13章附錄

The printed circuit board (PCB) market is forecasted to grow by USD 29.06 bn during 2023-2028, accelerating at a CAGR of 6.6% during the forecast period. The report on the printed circuit board (PCB) market provides a holistic analysis, market size, and forecast, trends, growth drivers, and challenges, as well as vendor analysis covering around 25 vendors.

The report offers an up-to-date analysis regarding the current market scenario, the latest trends and drivers, and the overall market environment. The market is driven by the rising adoption of smartphones, increasing electronic components in vehicles, and growing demand for IoT devices.

Technavio's printed circuit board (PCB) market is segmented as below:

By End-user

• Communication network infrastructure
• IT and peripherals
• Automotive
• Consumer electronics
• Others

By Type

• Multi-layer
• HDI
• Single sided
• Double sided

By Geographical Landscape

• APAC
• North America
• Europe
• Middle East and Africa
• South America

This study identifies the increasing inclination towards flexibility and industry automation as one of the prime reasons driving the printed circuit board (PCB) market growth during the next few years. Also, the growing adoption of digital twin technology and rising market penetration of miniaturized electronic components will lead to sizable demand in the market.

The report on the printed circuit board (PCB) market covers the following areas:

• Printed circuit board (PCB) market sizing
• Printed circuit board (PCB) market forecast
• Printed circuit board (PCB) market industry analysis

The robust vendor analysis is designed to help clients improve their market position, and in line with this, this report provides a detailed analysis of several leading printed circuit board (PCB) market vendors that include APCT, China Circuit Technology Shantou Corp., Compeq Manufacturing Co. Ltd., DAEDUCK ELECTRONICS Co. Ltd., Dynamic Electronics Co. Ltd., Ibiden Co. Ltd., Jabil Inc., KOREA CIRCUIT CO. LTD, Murrietta Circuits, NOK CORP., RAYMING TECHNOLOGY, Shenzhen Kinwong Electronic Co. Ltd., Shenzhen SenYan Circuit Co. Ltd., Shenzhen Zhongxinhua Electronics Co. Ltd., Sumitomo Electric Industries Ltd., TTM Technologies Inc., Victory Giant Technology, Vishal International, Wonderful PCB, and Zhen Ding Technology Holding Ltd.. Also, the printed circuit board (PCB) market analysis report includes information on upcoming trends and challenges that will influence market growth. This is to help companies strategize and leverage all forthcoming growth opportunities.

The study was conducted using an objective combination of primary and secondary information including inputs from key participants in the industry. The report contains a comprehensive market and vendor landscape in addition to an analysis of the key vendors.

The publisher presents a detailed picture of the market by way of study, synthesis, and summation of data from multiple sources through an analysis of key parameters such as profit, pricing, competition, and promotions. It presents various market facets by identifying the key industry influencers. The data presented is comprehensive, reliable, and a result of extensive research - both primary and secondary. The market research reports provide a complete competitive landscape and an in-depth vendor selection methodology and analysis using qualitative and quantitative research to forecast accurate market growth.

Table of Contents

1 Executive Summary

• 1.1 Market overview

2 Market Landscape

• 2.1 Market ecosystem

3 Market Sizing

• 3.1 Market definition
• 3.2 Market segment analysis
• 3.3 Market size 2023
• 3.4 Market outlook: Forecast for 2023-2028

4 Historic Market Size

• 4.1 Global printed circuit board (PCB) market 2018 - 2022
• 4.2 End-user Segment Analysis 2018 - 2022
• 4.3 Type Segment Analysis 2018 - 2022
• 4.4 Geography Segment Analysis 2018 - 2022
• 4.5 Country Segment Analysis 2018 - 2022

5 Five Forces Analysis

• 5.1 Five forces summary
• 5.2 Bargaining power of buyers
• 5.3 Bargaining power of suppliers
• 5.4 Threat of new entrants
• 5.5 Threat of substitutes
• 5.6 Threat of rivalry
• 5.7 Market condition

6 Market Segmentation by End-user

• 6.1 Market segments
• 6.2 Comparison by End-user
• 6.3 Communication network infrastructure - Market size and forecast 2023-2028
• 6.4 IT and peripherals - Market size and forecast 2023-2028
• 6.5 Automotive - Market size and forecast 2023-2028
• 6.6 Consumer electronics - Market size and forecast 2023-2028
• 6.7 Others - Market size and forecast 2023-2028
• 6.8 Market opportunity by End-user

7 Market Segmentation by Type

• 7.1 Market segments
• 7.2 Comparison by Type
• 7.3 Multi-layer - Market size and forecast 2023-2028
• 7.4 HDI - Market size and forecast 2023-2028
• 7.5 Single sided - Market size and forecast 2023-2028
• 7.6 Double sided - Market size and forecast 2023-2028
• 7.7 Market opportunity by Type

8 Customer Landscape

• 8.1 Customer landscape overview

9 Geographic Landscape

• 9.1 Geographic segmentation
• 9.2 Geographic comparison
• 9.3 APAC - Market size and forecast 2023-2028
• 9.4 North America - Market size and forecast 2023-2028
• 9.5 Europe - Market size and forecast 2023-2028
• 9.6 Middle East and Africa - Market size and forecast 2023-2028
• 9.7 South America - Market size and forecast 2023-2028
• 9.8 China - Market size and forecast 2023-2028
• 9.9 Taiwan - Market size and forecast 2023-2028
• 9.10 South Korea - Market size and forecast 2023-2028
• 9.11 Japan - Market size and forecast 2023-2028
• 9.12 US - Market size and forecast 2023-2028
• 9.13 Market opportunity By Geographical Landscape

10 Drivers, Challenges, and Trends

• 10.1 Market drivers
• 10.2 Market challenges
• 10.3 Impact of drivers and challenges
• 10.4 Market trends

11 Vendor Landscape

• 11.1 Overview
• 11.2 Vendor landscape
• 11.3 Landscape disruption
• 11.4 Industry risks

12 Vendor Analysis

• 12.1 Vendors covered
• 12.2 Market positioning of vendors
• 12.3 APCT
• 12.4 China Circuit Technology Shantou Corp.
• 12.5 Compeq Manufacturing Co. Ltd.
• 12.6 DAEDUCK ELECTRONICS Co. Ltd.
• 12.7 Dynamic Electronics Co. Ltd.
• 12.8 Ibiden Co. Ltd.
• 12.9 KOREA CIRCUIT CO. LTD
• 12.10 NOK CORP.
• 12.11 Shenzhen Kinwong Electronic Co. Ltd.
• 12.12 Shenzhen SenYan Circuit Co. Ltd.
• 12.13 Shenzhen Zhongxinhua Electronics Co. Ltd.
• 12.14 Sumitomo Electric Industries Ltd.
• 12.15 TTM Technologies Inc.
• 12.16 Victory Giant Technology
• 12.17 Wonderful PCB

13 Appendix

• 13.1 Scope of the report
• 13.2 Inclusions and exclusions checklist
• 13.3 Currency conversion rates for US$
• 13.4 Research methodology
• 13.5 List of abbreviations

Exhibits:

• Exhibits1: Executive Summary - Chart on Market Overview
• Exhibits2: Executive Summary - Data Table on Market Overview
• Exhibits3: Executive Summary - Chart on Global Market Characteristics
• Exhibits4: Executive Summary - Chart on Market By Geographical Landscape
• Exhibits5: Executive Summary - Chart on Market Segmentation by End-user
• Exhibits6: Executive Summary - Chart on Market Segmentation by Type
• Exhibits7: Executive Summary - Chart on Incremental Growth
• Exhibits8: Executive Summary - Data Table on Incremental Growth
• Exhibits9: Executive Summary - Chart on Vendor Market Positioning
• Exhibits10: Parent market
• Exhibits11: Market Characteristics
• Exhibits12: Offerings of vendors included in the market definition
• Exhibits13: Market segments
• Exhibits14: Chart on Global - Market size and forecast 2023-2028 ($ billion)
• Exhibits15: Data Table on Global - Market size and forecast 2023-2028 ($ billion)
• Exhibits16: Chart on Global Market: Year-over-year growth 2023-2028 (%)
• Exhibits17: Data Table on Global Market: Year-over-year growth 2023-2028 (%)
• Exhibits18: Five forces analysis - Comparison between 2023 and 2028
• Exhibits19: Chart on Bargaining power of buyers - Impact of key factors 2023 and 2028
• Exhibits20: Bargaining power of suppliers - Impact of key factors in 2023 and 2028
• Exhibits21: Threat of new entrants - Impact of key factors in 2023 and 2028
• Exhibits22: Threat of substitutes - Impact of key factors in 2023 and 2028
• Exhibits23: Threat of rivalry - Impact of key factors in 2023 and 2028
• Exhibits24: Chart on Market condition - Five forces 2023 and 2028
• Exhibits25: Chart on End-user - Market share 2023-2028 (%)
• Exhibits26: Data Table on End-user - Market share 2023-2028 (%)
• Exhibits27: Chart on Comparison by End-user
• Exhibits28: Data Table on Comparison by End-user
• Exhibits29: Chart on Communication network infrastructure - Market size and forecast 2023-2028 ($ billion)
• Exhibits30: Data Table on Communication network infrastructure - Market size and forecast 2023-2028 ($ billion)
• Exhibits31: Chart on Communication network infrastructure - Year-over-year growth 2023-2028 (%)
• Exhibits32: Data Table on Communication network infrastructure - Year-over-year growth 2023-2028 (%)
• Exhibits33: Chart on IT and peripherals - Market size and forecast 2023-2028 ($ billion)
• Exhibits34: Data Table on IT and peripherals - Market size and forecast 2023-2028 ($ billion)
• Exhibits35: Chart on IT and peripherals - Year-over-year growth 2023-2028 (%)
• Exhibits36: Data Table on IT and peripherals - Year-over-year growth 2023-2028 (%)
• Exhibits37: Chart on Automotive - Market size and forecast 2023-2028 ($ billion)
• Exhibits38: Data Table on Automotive - Market size and forecast 2023-2028 ($ billion)
• Exhibits39: Chart on Automotive - Year-over-year growth 2023-2028 (%)
• Exhibits40: Data Table on Automotive - Year-over-year growth 2023-2028 (%)
• Exhibits41: Chart on Consumer electronics - Market size and forecast 2023-2028 ($ billion)
• Exhibits42: Data Table on Consumer electronics - Market size and forecast 2023-2028 ($ billion)
• Exhibits43: Chart on Consumer electronics - Year-over-year growth 2023-2028 (%)
• Exhibits44: Data Table on Consumer electronics - Year-over-year growth 2023-2028 (%)
• Exhibits45: Chart on Others - Market size and forecast 2023-2028 ($ billion)
• Exhibits46: Data Table on Others - Market size and forecast 2023-2028 ($ billion)
• Exhibits47: Chart on Others - Year-over-year growth 2023-2028 (%)
• Exhibits48: Data Table on Others - Year-over-year growth 2023-2028 (%)
• Exhibits49: Market opportunity by End-user ($ billion)
• Exhibits50: Data Table on Market opportunity by End-user ($ billion)
• Exhibits51: Chart on Type - Market share 2023-2028 (%)
• Exhibits52: Data Table on Type - Market share 2023-2028 (%)
• Exhibits53: Chart on Comparison by Type
• Exhibits54: Data Table on Comparison by Type
• Exhibits55: Chart on Multi-layer - Market size and forecast 2023-2028 ($ billion)
• Exhibits56: Data Table on Multi-layer - Market size and forecast 2023-2028 ($ billion)
• Exhibits57: Chart on Multi-layer - Year-over-year growth 2023-2028 (%)
• Exhibits58: Data Table on Multi-layer - Year-over-year growth 2023-2028 (%)
• Exhibits59: Chart on HDI - Market size and forecast 2023-2028 ($ billion)
• Exhibits60: Data Table on HDI - Market size and forecast 2023-2028 ($ billion)
• Exhibits61: Chart on HDI - Year-over-year growth 2023-2028 (%)
• Exhibits62: Data Table on HDI - Year-over-year growth 2023-2028 (%)
• Exhibits63: Chart on Single sided - Market size and forecast 2023-2028 ($ billion)
• Exhibits64: Data Table on Single sided - Market size and forecast 2023-2028 ($ billion)
• Exhibits65: Chart on Single sided - Year-over-year growth 2023-2028 (%)
• Exhibits66: Data Table on Single sided - Year-over-year growth 2023-2028 (%)
• Exhibits67: Chart on Double sided - Market size and forecast 2023-2028 ($ billion)
• Exhibits68: Data Table on Double sided - Market size and forecast 2023-2028 ($ billion)
• Exhibits69: Chart on Double sided - Year-over-year growth 2023-2028 (%)
• Exhibits70: Data Table on Double sided - Year-over-year growth 2023-2028 (%)
• Exhibits71: Market opportunity by Type ($ billion)
• Exhibits72: Data Table on Market opportunity by Type ($ billion)
• Exhibits73: Analysis of price sensitivity, lifecycle, customer purchase basket, adoption rates, and purchase criteria
• Exhibits74: Chart on Market share By Geographical Landscape 2023-2028 (%)
• Exhibits75: Data Table on Market share By Geographical Landscape 2023-2028 (%)
• Exhibits76: Chart on Geographic comparison
• Exhibits77: Data Table on Geographic comparison
• Exhibits78: Chart on APAC - Market size and forecast 2023-2028 ($ billion)
• Exhibits79: Data Table on APAC - Market size and forecast 2023-2028 ($ billion)
• Exhibits80: Chart on APAC - Year-over-year growth 2023-2028 (%)
• Exhibits81: Data Table on APAC - Year-over-year growth 2023-2028 (%)
• Exhibits82: Chart on North America - Market size and forecast 2023-2028 ($ billion)
• Exhibits83: Data Table on North America - Market size and forecast 2023-2028 ($ billion)
• Exhibits84: Chart on North America - Year-over-year growth 2023-2028 (%)
• Exhibits85: Data Table on North America - Year-over-year growth 2023-2028 (%)
• Exhibits86: Chart on Europe - Market size and forecast 2023-2028 ($ billion)
• Exhibits87: Data Table on Europe - Market size and forecast 2023-2028 ($ billion)
• Exhibits88: Chart on Europe - Year-over-year growth 2023-2028 (%)
• Exhibits89: Data Table on Europe - Year-over-year growth 2023-2028 (%)
• Exhibits90: Chart on Middle East and Africa - Market size and forecast 2023-2028 ($ billion)
• Exhibits91: Data Table on Middle East and Africa - Market size and forecast 2023-2028 ($ billion)
• Exhibits92: Chart on Middle East and Africa - Year-over-year growth 2023-2028 (%)
• Exhibits93: Data Table on Middle East and Africa - Year-over-year growth 2023-2028 (%)
• Exhibits94: Chart on South America - Market size and forecast 2023-2028 ($ billion)
• Exhibits95: Data Table on South America - Market size and forecast 2023-2028 ($ billion)
• Exhibits96: Chart on South America - Year-over-year growth 2023-2028 (%)
• Exhibits97: Data Table on South America - Year-over-year growth 2023-2028 (%)
• Exhibits98: Chart on China - Market size and forecast 2023-2028 ($ billion)
• Exhibits99: Data Table on China - Market size and forecast 2023-2028 ($ billion)
• Exhibits100: Chart on China - Year-over-year growth 2023-2028 (%)
• Exhibits101: Data Table on China - Year-over-year growth 2023-2028 (%)
• Exhibits102: Chart on Taiwan - Market size and forecast 2023-2028 ($ billion)
• Exhibits103: Data Table on Taiwan - Market size and forecast 2023-2028 ($ billion)
• Exhibits104: Chart on Taiwan - Year-over-year growth 2023-2028 (%)
• Exhibits105: Data Table on Taiwan - Year-over-year growth 2023-2028 (%)
• Exhibits106: Chart on South Korea - Market size and forecast 2023-2028 ($ billion)
• Exhibits107: Data Table on South Korea - Market size and forecast 2023-2028 ($ billion)
• Exhibits108: Chart on South Korea - Year-over-year growth 2023-2028 (%)
• Exhibits109: Data Table on South Korea - Year-over-year growth 2023-2028 (%)
• Exhibits110: Chart on Japan - Market size and forecast 2023-2028 ($ billion)
• Exhibits111: Data Table on Japan - Market size and forecast 2023-2028 ($ billion)
• Exhibits112: Chart on Japan - Year-over-year growth 2023-2028 (%)
• Exhibits113: Data Table on Japan - Year-over-year growth 2023-2028 (%)
• Exhibits114: Chart on US - Market size and forecast 2023-2028 ($ billion)
• Exhibits115: Data Table on US - Market size and forecast 2023-2028 ($ billion)
• Exhibits116: Chart on US - Year-over-year growth 2023-2028 (%)
• Exhibits117: Data Table on US - Year-over-year growth 2023-2028 (%)
• Exhibits118: Market opportunity By Geographical Landscape ($ billion)
• Exhibits119: Data Tables on Market opportunity By Geographical Landscape ($ billion)
• Exhibits120: Impact of drivers and challenges in 2023 and 2028
• Exhibits121: Overview on Criticality of inputs and Factors of differentiation
• Exhibits122: Overview on factors of disruption
• Exhibits123: Impact of key risks on business
• Exhibits124: Vendors covered
• Exhibits125: Matrix on vendor position and classification
• Exhibits126: APCT - Overview
• Exhibits127: APCT - Product / Service
• Exhibits128: APCT - Key offerings
• Exhibits129: China Circuit Technology Shantou Corp. - Overview
• Exhibits130: China Circuit Technology Shantou Corp. - Product / Service
• Exhibits131: China Circuit Technology Shantou Corp. - Key offerings
• Exhibits132: Compeq Manufacturing Co. Ltd. - Overview
• Exhibits133: Compeq Manufacturing Co. Ltd. - Business segments
• Exhibits134: Compeq Manufacturing Co. Ltd. - Key offerings
• Exhibits135: Compeq Manufacturing Co. Ltd. - Segment focus
• Exhibits136: DAEDUCK ELECTRONICS Co. Ltd. - Overview
• Exhibits137: DAEDUCK ELECTRONICS Co. Ltd. - Product / Service
• Exhibits138: DAEDUCK ELECTRONICS Co. Ltd. - Key offerings
• Exhibits139: Dynamic Electronics Co. Ltd. - Overview
• Exhibits140: Dynamic Electronics Co. Ltd. - Product / Service
• Exhibits141: Dynamic Electronics Co. Ltd. - Key offerings
• Exhibits142: Ibiden Co. Ltd. - Overview
• Exhibits143: Ibiden Co. Ltd. - Business segments
• Exhibits144: Ibiden Co. Ltd. - Key offerings
• Exhibits145: Ibiden Co. Ltd. - Segment focus
• Exhibits146: KOREA CIRCUIT CO. LTD - Overview
• Exhibits147: KOREA CIRCUIT CO. LTD - Product / Service
• Exhibits148: KOREA CIRCUIT CO. LTD - Key offerings
• Exhibits149: NOK CORP. - Overview
• Exhibits150: NOK CORP. - Business segments
• Exhibits151: NOK CORP. - Key offerings
• Exhibits152: NOK CORP. - Segment focus
• Exhibits153: Shenzhen Kinwong Electronic Co. Ltd. - Overview
• Exhibits154: Shenzhen Kinwong Electronic Co. Ltd. - Product / Service
• Exhibits155: Shenzhen Kinwong Electronic Co. Ltd. - Key offerings
• Exhibits156: Shenzhen SenYan Circuit Co. Ltd. - Overview
• Exhibits157: Shenzhen SenYan Circuit Co. Ltd. - Product / Service
• Exhibits158: Shenzhen SenYan Circuit Co. Ltd. - Key offerings
• Exhibits159: Shenzhen Zhongxinhua Electronics Co. Ltd. - Overview
• Exhibits160: Shenzhen Zhongxinhua Electronics Co. Ltd. - Product / Service
• Exhibits161: Shenzhen Zhongxinhua Electronics Co. Ltd. - Key offerings
• Exhibits162: Sumitomo Electric Industries Ltd. - Overview
• Exhibits163: Sumitomo Electric Industries Ltd. - Business segments
• Exhibits164: Sumitomo Electric Industries Ltd. - Key news
• Exhibits165: Sumitomo Electric Industries Ltd. - Key offerings
• Exhibits166: Sumitomo Electric Industries Ltd. - Segment focus
• Exhibits167: TTM Technologies Inc. - Overview
• Exhibits168: TTM Technologies Inc. - Business segments
• Exhibits169: TTM Technologies Inc. - Key offerings
• Exhibits170: TTM Technologies Inc. - Segment focus
• Exhibits171: Victory Giant Technology - Overview
• Exhibits172: Victory Giant Technology - Product / Service
• Exhibits173: Victory Giant Technology - Key offerings
• Exhibits174: Wonderful PCB - Overview
• Exhibits175: Wonderful PCB - Product / Service
• Exhibits176: Wonderful PCB - Key offerings
• Exhibits177: Inclusions checklist
• Exhibits178: Exclusions checklist
• Exhibits179: Currency conversion rates for US$
• Exhibits180: Research methodology
• Exhibits181: Validation techniques employed for market sizing
• Exhibits182: Information sources
• Exhibits183: List of abbreviations