查看购物车
  • Traditional Chinese
  • English
  • Japanese
封面
市场调查报告书
商品编码
1967656

商用飞机内装市场－全球产业规模、份额、趋势、机会、预测：依最终用户、座椅类型、地区和竞争格局划分，2021-2031年

Commercial Aircraft Upholstery Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By End User, By Seat Type, By Region & Competition, 2021-2031F
出版日期: | 出版商: TechSci Research | 英文 181 Pages | 商品交期: 2-3个工作天内

价格

We offer 8 hour analyst time for an additional research. Please contact us for the details.

简介目录

全球商用飞机内部装潢建材市场预计将从 2025 年的 17.9 亿美元成长到 2031 年的 23.1 亿美元，复合年增长率为 4.34%。

该行业主要从事商用飞机客舱专用纺织零件的生产和供应，包括座椅套、地毯、窗帘和内装板。市场成长的主要驱动因素是全球航空旅行的快速復苏和飞机的高运转率。这些因素加速了内部装潢建材的磨损，需要频繁更换。此外，航空公司持续投资客舱现代化改造项目，采用先进材料，旨在提升乘客舒适度并减轻飞机重量。国际航空运输协会（IATA）预测，2024年全球客运量将年增10.4%，这主要得益于活跃的营运活动推动了对定期内装维护的需求。

市场概览
预测期 2027-2031
市场规模：2025年 17.9亿美元
市场规模：2031年 23.1亿美元
复合年增长率：2026-2031年 4.34%
成长最快的细分市场 宽体飞机
最大的市场 北美洲

市场扩张面临的主要障碍之一是全球专用飞机原料供应链持续不稳定。经认证的阻燃织物和泡沫材料短缺，导致关键维修计划延长并增加资本成本，迫使航空公司推迟非必要的客舱升级。这种物流瓶颈限制了内部装潢建材供应商快速响应不断增长的行业需求的能力，并为製造商的生产计画带来了不确定性。

市场驱动因素

民航机机队的快速扩张是推动内部装潢建材市场的主要动力，因为每架新交付的飞机都需要安装各种各样的软装，从乘客座椅到壁材。製造商正在扩大生产规模以满足大量的飞机订单积压，即时产生了对飞机认证纺织品和皮革的巨大需求。根据波音公司2024年7月发布的《商用飞机市场展望》，预计到2043年，全球将需要约44,000架新的商用飞机，以满足不断增长的客运量和机队更新需求。这种需求的激增为需要满足严格的重量和耐久性标准的内装供应商创造了持续的Line-Fit机会。此外，空中巴士公司2024年的数据预测，到2043年，全球运作中飞机的总数将增加一倍以上，达到48,230架，凸显了该产业的长期成长潜力。

同时，客舱整修和维修项目的加速推进是关键驱动力，航空公司正大力投资升级老旧内装并推出高端客舱。优先考虑旨在提升乘客体验和延长现有飞机使用寿命的现代化改造，使得对座椅套、窗帘和地毯等替换材料的需求持续增长。例如，根据《中东航空商业》2024年5月报道，阿联酋航空已将其维修项目扩展至191架飞机，确保其所有A380和波音777机队均拥有统一的高品质内装。此类大规模维修计划促使内部装潢建材供应商提供符合最新品牌形象和人体工学要求的先进定製材料，从而支持售后市场的持续增长。

市场挑战

全球专用飞机原料供应链的持续波动是商用飞机内装市场面临的一大障碍。製造商正面临阻燃认证布料、皮革和高密度泡沫材料的严重短缺，而这些材料对于满足严格的安全法规至关重要。这些供不应求扰乱了生产计划，迫使内饰供应商延长交货时间，造成物流瓶颈，并延误了关键客舱维修合约的履行。因此，航空公司被迫推迟非必要的内装升级以保护资金，优先考虑营运稳定性而非美观提升。

及时取得原料的困难直接限制了市场扩张，导致飞机维修和新装项目停滞不前。这些瓶颈的影响显而易见，体现在成品飞机产量的下降，进而限制了所需的Line-Fit内部装潢建材数量。国际航空运输协会（IATA）预测，持续的供应链中断将导致2024年全球飞机交付最初预测减少30%。新飞机交付的显着下降势必会减少对座椅套、地毯和窗帘的即时需求，儘管客运量有所增长，但仍将严重影响行业的盈利能力。

市场趋势

随着航空公司积极追求燃油效率目标，轻质超细纤维和复合材料内部装潢建材的普及正在重塑市场格局。航空公司正从传统的厚重泡沫和皮革座椅转向先进的合成皮革和钛/碳纤维座椅结构，这些结构在不牺牲耐用性的前提下显着减轻了重量。这项技术进步直接转化为支线飞机营运成本的降低和航程的延长。根据PAX International在2025年9月报道，法国航空Hopp新推出的TiSeat 2X座椅采用复合材料结构，与传统飞机座椅相比，重量减轻了30%。这充分展现了此类材料创新对飞机效率的实质影响。

同时，在业界严格的净零排放目标和循环经济框架的背景下，环保植物性植物来源皮革替代品的采用正在加速。製造商正在重新设计纤维成分，以纳入高比例的再生纤维和生物基树脂，从而减少对石油化学产品和动物性原料的依赖。这一趋势优先考虑减少客舱内部装潢建材生产过程中的碳排放，以满足具有环保意识的乘客和企业的永续性目标。根据Ultrafabrics公司2025年6月发布的《永续发展报告》，该公司已实现其所有产品系列中超过50%的材料为可快速可再生或可回收材料的目标，为飞机内饰的环保责任树立了新的标竿。

目录

第一章概述

第二章：调查方法

第三章执行摘要

第四章：客户心声

第五章：全球商用飞机内装市场展望

  • 市场规模及预测
    • 按金额
  • 市占率及预测
    • 依最终用户分类（窄体飞机、宽体飞机、支线喷射机、公务喷射机）
    • 依座位类型（头等舱、商务舱、经济舱）
    • 按地区
    • 按公司（2025 年）
  • 市场地图

第六章：北美商用飞机内装市场展望

  • 市场规模及预测
  • 市占率及预测
  • 北美洲：国别分析
    • 我们
    • 加拿大
    • 墨西哥

第七章：欧洲商用飞机内装市场展望

  • 市场规模及预测
  • 市占率及预测
  • 欧洲：国别分析
    • 德国
    • 法国
    • 英国
    • 义大利
    • 西班牙

第八章：亚太地区商用飞机内装市场展望

  • 市场规模及预测
  • 市占率及预测
  • 亚太地区：国别分析
    • 中国
    • 印度
    • 日本
    • 韩国
    • 澳洲

第九章：中东和非洲商用飞机内装市场展望

  • 市场规模及预测
  • 市占率及预测
  • 中东与非洲：国别分析
    • 沙乌地阿拉伯
    • 阿拉伯聯合大公国
    • 南非

第十章：南美商用飞机内装市场展望

  • 市场规模及预测
  • 市占率及预测
  • 南美洲：国别分析
    • 巴西
    • 哥伦比亚
    • 阿根廷

第十一章 市场动态

  • 促进因素
  • 任务

第十二章 市场趋势与发展

  • 併购
  • 产品发布
  • 近期趋势

第十三章：全球商用飞机内装市场：SWOT分析

第十四章：波特五力分析

  • 产业竞争
  • 新进入者的潜力
  • 供应商的议价能力
  • 顾客权力
  • 替代品的威胁

第十五章 竞争格局

  • Aircraft Cabin Modification GmbH
  • Anjou Aeronautique
  • Arville Textiles Limited
  • AVIAINTERCOM LLC
  • Bauermeister Aircraft Interior GmbH
  • Belgraver BV
  • Botany Weaving
  • FELLFAB Limited
  • Franklin Products, Inc.
  • Fuchi Aviation Technology Co. Ltd

第十六章 策略建议

第十七章：关于研究公司及免责声明

简介目录
Product Code: 27435

The Global Commercial Aircraft Upholstery Market is projected to expand from USD 1.79 Billion in 2025 to USD 2.31 Billion by 2031, reflecting a Compound Annual Growth Rate (CAGR) of 4.34%. This sector involves the manufacturing and supply of textile components, including seat covers, carpets, curtains, and interior paneling tailored for commercial aviation cabins. The primary catalysts for market growth are the swift resurgence of global air travel and high aircraft utilization rates, which accelerate the wear and tear of soft furnishings and necessitate frequent replacements. Additionally, airlines are consistently investing in cabin modernization programs to improve passenger comfort and utilize advanced materials that reduce aircraft weight. According to the International Air Transport Association, global passenger traffic rose by 10.4 percent in 2024 compared to the previous year, highlighting the intense operational activity that drives the demand for regular interior maintenance.

Market Overview
Forecast Period2027-2031
Market Size 2025USD 1.79 Billion
Market Size 2031USD 2.31 Billion
CAGR 2026-20314.34%
Fastest Growing SegmentWidebody Aircraft
Largest MarketNorth America

A significant hurdle to market expansion is the ongoing volatility in global supply chains regarding the procurement of specialized aviation-grade raw materials. Shortages of certified fire-retardant fabrics and foams can delay essential refurbishment projects and increase capital costs, leading airlines to postpone non-critical cabin upgrades. This logistical bottleneck limits the capacity of upholstery suppliers to meet rising industry requirements promptly and introduces uncertainty into production planning for manufacturers.

Market Driver

The rapid growth of commercial airline fleets acts as a primary driver for the upholstery market, as every newly delivered aircraft requires extensive soft furnishing installations, ranging from passenger seating to wall coverings. Manufacturers are increasing production to meet the substantial backlog of aircraft orders, creating immediate volume demand for certified aviation textiles and leathers. According to Boeing's July 2024 'Commercial Market Outlook', the industry is expected to require nearly 44,000 new commercial airplanes through 2043 to support traffic growth and replacement needs. This influx creates a sustained line-fit opportunity for upholstery vendors who must meet strict weight and durability standards. Furthermore, Airbus data from 2024 indicates that the total global in-service fleet is anticipated to more than double, reaching 48,230 aircraft by 2043, emphasizing the sector's long-term scalability.

Simultaneously, the acceleration of cabin refurbishment and retrofit programs serves as a critical driver, with airlines investing heavily to upgrade aging interiors and introduce premium cabin classes. Carriers prioritize these modernization efforts to enhance the passenger experience and extend the operational life of existing fleets, generating recurring demand for replacement seat covers, curtains, and carpets. For instance, Aviation Business Middle East reported in May 2024 that Emirates expanded its retrofit initiative to cover 191 aircraft, ensuring consistent high-quality interiors across its A380 and Boeing 777 fleets. Such large-scale retrofit projects compel upholstery suppliers to provide advanced, customizable materials that align with updated branding and ergonomic requirements, thereby sustaining the aftermarket segment.

Market Challenge

Persistent volatility within global supply chains regarding the procurement of specialized aviation-grade raw materials constitutes a significant barrier to the commercial aircraft upholstery market. Manufacturers face acute shortages of certified fire-retardant fabrics, leather, and high-density foams, which are essential for compliance with stringent safety regulations. These scarcities disrupt production schedules, forcing upholstery suppliers to extend lead times and creating logistical bottlenecks that delay the execution of critical cabin refurbishment contracts. Consequently, airlines are often compelled to defer non-critical interior upgrades to preserve capital, prioritizing operational stability over aesthetic enhancements.

This inability to secure timely materials directly restricts market expansion by stalling both retrofit programs and new installations. The impact of these bottlenecks is evident in the reduced output of finished aircraft, which limits the volume of line-fit upholstery required. According to the International Air Transport Association, in 2024, persistent supply chain disruptions resulted in a 30 percent shortfall in global aircraft deliveries compared to initial projections. This significant reduction in new airframe deliveries inevitably contracts the immediate demand for seat covers, carpets, and curtains, effectively hampering the sector's revenue potential despite rising passenger traffic.

Market Trends

The shift toward lightweight microfiber and composite upholstery materials is reshaping the market as airlines aggressively pursue fuel efficiency targets. Carriers are moving away from traditional heavy foams and hides in favor of advanced synthetic leathers and titanium-carbon fiber seat structures that offer significant mass savings without compromising durability. This technical evolution is directly linked to lowering operational costs and extending the range of regional aircraft. According to PAX International in September 2025, the newly deployed TiSeat 2X on Air France Hop features a composite construction that achieves a 30 percent weight reduction compared to traditional aircraft seats, illustrating the tangible impact of these material innovations on fleet efficiency.

Concurrently, the adoption of eco-friendly and plant-based leather alternatives has accelerated, driven by stringent industry-wide net-zero mandates and the circular economy framework. Manufacturers are reformulating textile compositions to include high percentages of regenerated fibers and bio-based resins, thereby reducing dependency on virgin petrochemicals and animal products. This trend prioritizes the reduction of embodied carbon in cabin interiors, appealing to environmentally conscious passengers and corporate sustainability goals. According to Ultrafabrics' June 2025 'Sustainability Report', the company announced that every product within its portfolio now contains at least 50 percent rapidly renewable or recycled materials, setting a new benchmark for environmental responsibility in aviation soft furnishings.

Key Market Players

  • Aircraft Cabin Modification GmbH
  • Anjou Aeronautique
  • Arville Textiles Limited
  • AVIAINTERCOM LLC
  • Bauermeister Aircraft Interior GmbH
  • Belgraver B.V.
  • Botany Weaving
  • FELLFAB Limited
  • Franklin Products, Inc.
  • Fuchi Aviation Technology Co. Ltd

Report Scope

In this report, the Global Commercial Aircraft Upholstery Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Commercial Aircraft Upholstery Market, By End User

  • Narrowbody Aircraft
  • Widebody Aircraft
  • Regional Jets
  • Business Jets

Commercial Aircraft Upholstery Market, By Seat Type

  • First Class
  • Business Class
  • Economy Class

Commercial Aircraft Upholstery Market, By Region

  • North America
    • United States
    • Canada
    • Mexico
  • Europe
    • France
    • United Kingdom
    • Italy
    • Germany
    • Spain
  • Asia Pacific
    • China
    • India
    • Japan
    • Australia
    • South Korea
  • South America
    • Brazil
    • Argentina
    • Colombia
  • Middle East & Africa
    • South Africa
    • Saudi Arabia
    • UAE

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Commercial Aircraft Upholstery Market.

Available Customizations:

Global Commercial Aircraft Upholstery Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

  • Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

  • 1.1. Market Definition
  • 1.2. Scope of the Market
    • 1.2.1. Markets Covered
    • 1.2.2. Years Considered for Study
    • 1.2.3. Key Market Segmentations

2. Research Methodology

  • 2.1. Objective of the Study
  • 2.2. Baseline Methodology
  • 2.3. Key Industry Partners
  • 2.4. Major Association and Secondary Sources
  • 2.5. Forecasting Methodology
  • 2.6. Data Triangulation & Validation
  • 2.7. Assumptions and Limitations

3. Executive Summary

  • 3.1. Overview of the Market
  • 3.2. Overview of Key Market Segmentations
  • 3.3. Overview of Key Market Players
  • 3.4. Overview of Key Regions/Countries
  • 3.5. Overview of Market Drivers, Challenges, Trends

4. Voice of Customer

5. Global Commercial Aircraft Upholstery Market Outlook

  • 5.1. Market Size & Forecast
    • 5.1.1. By Value
  • 5.2. Market Share & Forecast
    • 5.2.1. By End User (Narrowbody Aircraft, Widebody Aircraft, Regional Jets, Business Jets)
    • 5.2.2. By Seat Type (First Class, Business Class, Economy Class)
    • 5.2.3. By Region
    • 5.2.4. By Company (2025)
  • 5.3. Market Map

6. North America Commercial Aircraft Upholstery Market Outlook

  • 6.1. Market Size & Forecast
    • 6.1.1. By Value
  • 6.2. Market Share & Forecast
    • 6.2.1. By End User
    • 6.2.2. By Seat Type
    • 6.2.3. By Country
  • 6.3. North America: Country Analysis
    • 6.3.1. United States Commercial Aircraft Upholstery Market Outlook
      • 6.3.1.1. Market Size & Forecast
        • 6.3.1.1.1. By Value
      • 6.3.1.2. Market Share & Forecast
        • 6.3.1.2.1. By End User
        • 6.3.1.2.2. By Seat Type
    • 6.3.2. Canada Commercial Aircraft Upholstery Market Outlook
      • 6.3.2.1. Market Size & Forecast
        • 6.3.2.1.1. By Value
      • 6.3.2.2. Market Share & Forecast
        • 6.3.2.2.1. By End User
        • 6.3.2.2.2. By Seat Type
    • 6.3.3. Mexico Commercial Aircraft Upholstery Market Outlook
      • 6.3.3.1. Market Size & Forecast
        • 6.3.3.1.1. By Value
      • 6.3.3.2. Market Share & Forecast
        • 6.3.3.2.1. By End User
        • 6.3.3.2.2. By Seat Type

7. Europe Commercial Aircraft Upholstery Market Outlook

  • 7.1. Market Size & Forecast
    • 7.1.1. By Value
  • 7.2. Market Share & Forecast
    • 7.2.1. By End User
    • 7.2.2. By Seat Type
    • 7.2.3. By Country
  • 7.3. Europe: Country Analysis
    • 7.3.1. Germany Commercial Aircraft Upholstery Market Outlook
      • 7.3.1.1. Market Size & Forecast
        • 7.3.1.1.1. By Value
      • 7.3.1.2. Market Share & Forecast
        • 7.3.1.2.1. By End User
        • 7.3.1.2.2. By Seat Type
    • 7.3.2. France Commercial Aircraft Upholstery Market Outlook
      • 7.3.2.1. Market Size & Forecast
        • 7.3.2.1.1. By Value
      • 7.3.2.2. Market Share & Forecast
        • 7.3.2.2.1. By End User
        • 7.3.2.2.2. By Seat Type
    • 7.3.3. United Kingdom Commercial Aircraft Upholstery Market Outlook
      • 7.3.3.1. Market Size & Forecast
        • 7.3.3.1.1. By Value
      • 7.3.3.2. Market Share & Forecast
        • 7.3.3.2.1. By End User
        • 7.3.3.2.2. By Seat Type
    • 7.3.4. Italy Commercial Aircraft Upholstery Market Outlook
      • 7.3.4.1. Market Size & Forecast
        • 7.3.4.1.1. By Value
      • 7.3.4.2. Market Share & Forecast
        • 7.3.4.2.1. By End User
        • 7.3.4.2.2. By Seat Type
    • 7.3.5. Spain Commercial Aircraft Upholstery Market Outlook
      • 7.3.5.1. Market Size & Forecast
        • 7.3.5.1.1. By Value
      • 7.3.5.2. Market Share & Forecast
        • 7.3.5.2.1. By End User
        • 7.3.5.2.2. By Seat Type

8. Asia Pacific Commercial Aircraft Upholstery Market Outlook

  • 8.1. Market Size & Forecast
    • 8.1.1. By Value
  • 8.2. Market Share & Forecast
    • 8.2.1. By End User
    • 8.2.2. By Seat Type
    • 8.2.3. By Country
  • 8.3. Asia Pacific: Country Analysis
    • 8.3.1. China Commercial Aircraft Upholstery Market Outlook
      • 8.3.1.1. Market Size & Forecast
        • 8.3.1.1.1. By Value
      • 8.3.1.2. Market Share & Forecast
        • 8.3.1.2.1. By End User
        • 8.3.1.2.2. By Seat Type
    • 8.3.2. India Commercial Aircraft Upholstery Market Outlook
      • 8.3.2.1. Market Size & Forecast
        • 8.3.2.1.1. By Value
      • 8.3.2.2. Market Share & Forecast
        • 8.3.2.2.1. By End User
        • 8.3.2.2.2. By Seat Type
    • 8.3.3. Japan Commercial Aircraft Upholstery Market Outlook
      • 8.3.3.1. Market Size & Forecast
        • 8.3.3.1.1. By Value
      • 8.3.3.2. Market Share & Forecast
        • 8.3.3.2.1. By End User
        • 8.3.3.2.2. By Seat Type
    • 8.3.4. South Korea Commercial Aircraft Upholstery Market Outlook
      • 8.3.4.1. Market Size & Forecast
        • 8.3.4.1.1. By Value
      • 8.3.4.2. Market Share & Forecast
        • 8.3.4.2.1. By End User
        • 8.3.4.2.2. By Seat Type
    • 8.3.5. Australia Commercial Aircraft Upholstery Market Outlook
      • 8.3.5.1. Market Size & Forecast
        • 8.3.5.1.1. By Value
      • 8.3.5.2. Market Share & Forecast
        • 8.3.5.2.1. By End User
        • 8.3.5.2.2. By Seat Type

9. Middle East & Africa Commercial Aircraft Upholstery Market Outlook

  • 9.1. Market Size & Forecast
    • 9.1.1. By Value
  • 9.2. Market Share & Forecast
    • 9.2.1. By End User
    • 9.2.2. By Seat Type
    • 9.2.3. By Country
  • 9.3. Middle East & Africa: Country Analysis
    • 9.3.1. Saudi Arabia Commercial Aircraft Upholstery Market Outlook
      • 9.3.1.1. Market Size & Forecast
        • 9.3.1.1.1. By Value
      • 9.3.1.2. Market Share & Forecast
        • 9.3.1.2.1. By End User
        • 9.3.1.2.2. By Seat Type
    • 9.3.2. UAE Commercial Aircraft Upholstery Market Outlook
      • 9.3.2.1. Market Size & Forecast
        • 9.3.2.1.1. By Value
      • 9.3.2.2. Market Share & Forecast
        • 9.3.2.2.1. By End User
        • 9.3.2.2.2. By Seat Type
    • 9.3.3. South Africa Commercial Aircraft Upholstery Market Outlook
      • 9.3.3.1. Market Size & Forecast
        • 9.3.3.1.1. By Value
      • 9.3.3.2. Market Share & Forecast
        • 9.3.3.2.1. By End User
        • 9.3.3.2.2. By Seat Type

10. South America Commercial Aircraft Upholstery Market Outlook

  • 10.1. Market Size & Forecast
    • 10.1.1. By Value
  • 10.2. Market Share & Forecast
    • 10.2.1. By End User
    • 10.2.2. By Seat Type
    • 10.2.3. By Country
  • 10.3. South America: Country Analysis
    • 10.3.1. Brazil Commercial Aircraft Upholstery Market Outlook
      • 10.3.1.1. Market Size & Forecast
        • 10.3.1.1.1. By Value
      • 10.3.1.2. Market Share & Forecast
        • 10.3.1.2.1. By End User
        • 10.3.1.2.2. By Seat Type
    • 10.3.2. Colombia Commercial Aircraft Upholstery Market Outlook
      • 10.3.2.1. Market Size & Forecast
        • 10.3.2.1.1. By Value
      • 10.3.2.2. Market Share & Forecast
        • 10.3.2.2.1. By End User
        • 10.3.2.2.2. By Seat Type
    • 10.3.3. Argentina Commercial Aircraft Upholstery Market Outlook
      • 10.3.3.1. Market Size & Forecast
        • 10.3.3.1.1. By Value
      • 10.3.3.2. Market Share & Forecast
        • 10.3.3.2.1. By End User
        • 10.3.3.2.2. By Seat Type

11. Market Dynamics

  • 11.1. Drivers
  • 11.2. Challenges

12. Market Trends & Developments

  • 12.1. Merger & Acquisition (If Any)
  • 12.2. Product Launches (If Any)
  • 12.3. Recent Developments

13. Global Commercial Aircraft Upholstery Market: SWOT Analysis

14. Porter's Five Forces Analysis

  • 14.1. Competition in the Industry
  • 14.2. Potential of New Entrants
  • 14.3. Power of Suppliers
  • 14.4. Power of Customers
  • 14.5. Threat of Substitute Products

15. Competitive Landscape

  • 15.1. Aircraft Cabin Modification GmbH
    • 15.1.1. Business Overview
    • 15.1.2. Products & Services
    • 15.1.3. Recent Developments
    • 15.1.4. Key Personnel
    • 15.1.5. SWOT Analysis
  • 15.2. Anjou Aeronautique
  • 15.3. Arville Textiles Limited
  • 15.4. AVIAINTERCOM LLC
  • 15.5. Bauermeister Aircraft Interior GmbH
  • 15.6. Belgraver B.V.
  • 15.7. Botany Weaving
  • 15.8. FELLFAB Limited
  • 15.9. Franklin Products, Inc.
  • 15.10. Fuchi Aviation Technology Co. Ltd

16. Strategic Recommendations

17. About Us & Disclaimer