Global Bellows Gripper Supply, Demand and Key Producers, 2024-2030

Description

The global Bellows Gripper market size is expected to reach $ million by 2030, rising at a market growth of % CAGR during the forecast period (2024-2030).

For gently grasping fragile workpieces, the bellows holder clamps the payload on its internal contour.

This report studies the global Bellows Gripper production, demand, key manufacturers, and key regions.

This report is a detailed and comprehensive analysis of the world market for Bellows Gripper, and provides market size (US$ million) and Year-over-Year (YoY) Growth, considering 2023 as the base year. This report explores demand trends and competition, as well as details the characteristics of Bellows Gripper that contribute to its increasing demand across many markets.

Highlights and key features of the study
Global Bellows Gripper total production and demand, 2019-2030, (K Units)
Global Bellows Gripper total production value, 2019-2030, (USD Million)
Global Bellows Gripper production by region & country, production, value, CAGR, 2019-2030, (USD Million) & (K Units)
Global Bellows Gripper consumption by region & country, CAGR, 2019-2030 & (K Units)
U.S. VS China: Bellows Gripper domestic production, consumption, key domestic manufacturers and share
Global Bellows Gripper production by manufacturer, production, price, value and market share 2019-2024, (USD Million) & (K Units)
Global Bellows Gripper production by Type, production, value, CAGR, 2019-2030, (USD Million) & (K Units)
Global Bellows Gripper production by Application production, value, CAGR, 2019-2030, (USD Million) & (K Units).

This reports profiles key players in the global Bellows Gripper market based on the following parameters – company overview, production, value, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Festo, Automax, Gimatic, AMILA, Dentec and Klefinhaus, etc.

This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.

Stakeholders would have ease in decision-making through various strategy matrices used in analyzing the World Bellows Gripper market.

Detailed Segmentation:
Each section contains quantitative market data including market by value (US$ Millions), volume (production, consumption) & (K Units) and average price (US$/Unit) by manufacturer, by Type, and by Application. Data is given for the years 2019-2030 by year with 2023 as the base year, 2024 as the estimate year, and 2025-2030 as the forecast year.

Global Bellows Gripper Market, By Region:
    United States
    China
    Europe
    Japan
    South Korea
    ASEAN
    India
    Rest of World

Global Bellows Gripper Market, Segmentation by Type
    8 MM
    12 MM
    14 MM
    18 MM
    22 MM
    Other

Global Bellows Gripper Market, Segmentation by Application
    Industrial
    Food
    Automobile
    Other

Companies Profiled:
    Festo
    Automax
    Gimatic
    AMILA
    Dentec
    Klefinhaus

Key Questions Answered
1. How big is the global Bellows Gripper market?
2. What is the demand of the global Bellows Gripper market?
3. What is the year over year growth of the global Bellows Gripper market?
4. What is the production and production value of the global Bellows Gripper market?
5. Who are the key producers in the global Bellows Gripper market?

Table of Contents

1 Supply Summary
    1.1 Bellows Gripper Introduction
    1.2 World Bellows Gripper Supply & Forecast
        1.2.1 World Bellows Gripper Production Value (2019 & 2023 & 2030)
        1.2.2 World Bellows Gripper Production (2019-2030)
        1.2.3 World Bellows Gripper Pricing Trends (2019-2030)
    1.3 World Bellows Gripper Production by Region (Based on Production Site)
        1.3.1 World Bellows Gripper Production Value by Region (2019-2030)
        1.3.2 World Bellows Gripper Production by Region (2019-2030)
        1.3.3 World Bellows Gripper Average Price by Region (2019-2030)
        1.3.4 North America Bellows Gripper Production (2019-2030)
        1.3.5 Europe Bellows Gripper Production (2019-2030)
        1.3.6 China Bellows Gripper Production (2019-2030)
        1.3.7 Japan Bellows Gripper Production (2019-2030)
    1.4 Market Drivers, Restraints and Trends
        1.4.1 Bellows Gripper Market Drivers
        1.4.2 Factors Affecting Demand
        1.4.3 Bellows Gripper Major Market Trends

2 Demand Summary
    2.1 World Bellows Gripper Demand (2019-2030)
    2.2 World Bellows Gripper Consumption by Region
        2.2.1 World Bellows Gripper Consumption by Region (2019-2024)
        2.2.2 World Bellows Gripper Consumption Forecast by Region (2025-2030)
    2.3 United States Bellows Gripper Consumption (2019-2030)
    2.4 China Bellows Gripper Consumption (2019-2030)
    2.5 Europe Bellows Gripper Consumption (2019-2030)
    2.6 Japan Bellows Gripper Consumption (2019-2030)
    2.7 South Korea Bellows Gripper Consumption (2019-2030)
    2.8 ASEAN Bellows Gripper Consumption (2019-2030)
    2.9 India Bellows Gripper Consumption (2019-2030)

3 World Bellows Gripper Manufacturers Competitive Analysis
    3.1 World Bellows Gripper Production Value by Manufacturer (2019-2024)
    3.2 World Bellows Gripper Production by Manufacturer (2019-2024)
    3.3 World Bellows Gripper Average Price by Manufacturer (2019-2024)
    3.4 Bellows Gripper Company Evaluation Quadrant
    3.5 Industry Rank and Concentration Rate (CR)
        3.5.1 Global Bellows Gripper Industry Rank of Major Manufacturers
        3.5.2 Global Concentration Ratios (CR4) for Bellows Gripper in 2023
        3.5.3 Global Concentration Ratios (CR8) for Bellows Gripper in 2023
    3.6 Bellows Gripper Market: Overall Company Footprint Analysis
        3.6.1 Bellows Gripper Market: Region Footprint
        3.6.2 Bellows Gripper Market: Company Product Type Footprint
        3.6.3 Bellows Gripper Market: Company Product Application Footprint
    3.7 Competitive Environment
        3.7.1 Historical Structure of the Industry
        3.7.2 Barriers of Market Entry
        3.7.3 Factors of Competition
    3.8 New Entrant and Capacity Expansion Plans
    3.9 Mergers, Acquisition, Agreements, and Collaborations

4 United States VS China VS Rest of the World
    4.1 United States VS China: Bellows Gripper Production Value Comparison
        4.1.1 United States VS China: Bellows Gripper Production Value Comparison (2019 & 2023 & 2030)
        4.1.2 United States VS China: Bellows Gripper Production Value Market Share Comparison (2019 & 2023 & 2030)
    4.2 United States VS China: Bellows Gripper Production Comparison
        4.2.1 United States VS China: Bellows Gripper Production Comparison (2019 & 2023 & 2030)
        4.2.2 United States VS China: Bellows Gripper Production Market Share Comparison (2019 & 2023 & 2030)
    4.3 United States VS China: Bellows Gripper Consumption Comparison
        4.3.1 United States VS China: Bellows Gripper Consumption Comparison (2019 & 2023 & 2030)
        4.3.2 United States VS China: Bellows Gripper Consumption Market Share Comparison (2019 & 2023 & 2030)
    4.4 United States Based Bellows Gripper Manufacturers and Market Share, 2019-2024
        4.4.1 United States Based Bellows Gripper Manufacturers, Headquarters and Production Site (States, Country)
        4.4.2 United States Based Manufacturers Bellows Gripper Production Value (2019-2024)
        4.4.3 United States Based Manufacturers Bellows Gripper Production (2019-2024)
    4.5 China Based Bellows Gripper Manufacturers and Market Share
        4.5.1 China Based Bellows Gripper Manufacturers, Headquarters and Production Site (Province, Country)
        4.5.2 China Based Manufacturers Bellows Gripper Production Value (2019-2024)
        4.5.3 China Based Manufacturers Bellows Gripper Production (2019-2024)
    4.6 Rest of World Based Bellows Gripper Manufacturers and Market Share, 2019-2024
        4.6.1 Rest of World Based Bellows Gripper Manufacturers, Headquarters and Production Site (State, Country)
        4.6.2 Rest of World Based Manufacturers Bellows Gripper Production Value (2019-2024)
        4.6.3 Rest of World Based Manufacturers Bellows Gripper Production (2019-2024)

5 Market Analysis by Type
    5.1 World Bellows Gripper Market Size Overview by Type: 2019 VS 2023 VS 2030
    5.2 Segment Introduction by Type
        5.2.1 8 MM
        5.2.2 12 MM
        5.2.3 14 MM
        5.2.4 18 MM
        5.2.5 22 MM
        5.2.6 Other
    5.3 Market Segment by Type
        5.3.1 World Bellows Gripper Production by Type (2019-2030)
        5.3.2 World Bellows Gripper Production Value by Type (2019-2030)
        5.3.3 World Bellows Gripper Average Price by Type (2019-2030)

6 Market Analysis by Application
    6.1 World Bellows Gripper Market Size Overview by Application: 2019 VS 2023 VS 2030
    6.2 Segment Introduction by Application
        6.2.1 Industrial
        6.2.2 Food
        6.2.3 Automobile
        6.2.4 Other
    6.3 Market Segment by Application
        6.3.1 World Bellows Gripper Production by Application (2019-2030)
        6.3.2 World Bellows Gripper Production Value by Application (2019-2030)
        6.3.3 World Bellows Gripper Average Price by Application (2019-2030)

7 Company Profiles
    7.1 Festo
        7.1.1 Festo Details
        7.1.2 Festo Major Business
        7.1.3 Festo Bellows Gripper Product and Services
        7.1.4 Festo Bellows Gripper Production, Price, Value, Gross Margin and Market Share (2019-2024)
        7.1.5 Festo Recent Developments/Updates
        7.1.6 Festo Competitive Strengths & Weaknesses
    7.2 Automax
        7.2.1 Automax Details
        7.2.2 Automax Major Business
        7.2.3 Automax Bellows Gripper Product and Services
        7.2.4 Automax Bellows Gripper Production, Price, Value, Gross Margin and Market Share (2019-2024)
        7.2.5 Automax Recent Developments/Updates
        7.2.6 Automax Competitive Strengths & Weaknesses
    7.3 Gimatic
        7.3.1 Gimatic Details
        7.3.2 Gimatic Major Business
        7.3.3 Gimatic Bellows Gripper Product and Services
        7.3.4 Gimatic Bellows Gripper Production, Price, Value, Gross Margin and Market Share (2019-2024)
        7.3.5 Gimatic Recent Developments/Updates
        7.3.6 Gimatic Competitive Strengths & Weaknesses
    7.4 AMILA
        7.4.1 AMILA Details
        7.4.2 AMILA Major Business
        7.4.3 AMILA Bellows Gripper Product and Services
        7.4.4 AMILA Bellows Gripper Production, Price, Value, Gross Margin and Market Share (2019-2024)
        7.4.5 AMILA Recent Developments/Updates
        7.4.6 AMILA Competitive Strengths & Weaknesses
    7.5 Dentec
        7.5.1 Dentec Details
        7.5.2 Dentec Major Business
        7.5.3 Dentec Bellows Gripper Product and Services
        7.5.4 Dentec Bellows Gripper Production, Price, Value, Gross Margin and Market Share (2019-2024)
        7.5.5 Dentec Recent Developments/Updates
        7.5.6 Dentec Competitive Strengths & Weaknesses
    7.6 Klefinhaus
        7.6.1 Klefinhaus Details
        7.6.2 Klefinhaus Major Business
        7.6.3 Klefinhaus Bellows Gripper Product and Services
        7.6.4 Klefinhaus Bellows Gripper Production, Price, Value, Gross Margin and Market Share (2019-2024)
        7.6.5 Klefinhaus Recent Developments/Updates
        7.6.6 Klefinhaus Competitive Strengths & Weaknesses

8 Industry Chain Analysis
    8.1 Bellows Gripper Industry Chain
    8.2 Bellows Gripper Upstream Analysis
        8.2.1 Bellows Gripper Core Raw Materials
        8.2.2 Main Manufacturers of Bellows Gripper Core Raw Materials
    8.3 Midstream Analysis
    8.4 Downstream Analysis
    8.5 Bellows Gripper Production Mode
    8.6 Bellows Gripper Procurement Model
    8.7 Bellows Gripper Industry Sales Model and Sales Channels
        8.7.1 Bellows Gripper Sales Model
        8.7.2 Bellows Gripper Typical Customers

9 Research Findings and Conclusion

10 Appendix
    10.1 Methodology
    10.2 Research Process and Data Source
    10.3 Disclaimer

Table of Figures

List of Tables
    Table 1. World Bellows Gripper Production Value by Region (2019, 2023 and 2030) & (USD Million)
    Table 2. World Bellows Gripper Production Value by Region (2019-2024) & (USD Million)
    Table 3. World Bellows Gripper Production Value by Region (2025-2030) & (USD Million)
    Table 4. World Bellows Gripper Production Value Market Share by Region (2019-2024)
    Table 5. World Bellows Gripper Production Value Market Share by Region (2025-2030)
    Table 6. World Bellows Gripper Production by Region (2019-2024) & (K Units)
    Table 7. World Bellows Gripper Production by Region (2025-2030) & (K Units)
    Table 8. World Bellows Gripper Production Market Share by Region (2019-2024)
    Table 9. World Bellows Gripper Production Market Share by Region (2025-2030)
    Table 10. World Bellows Gripper Average Price by Region (2019-2024) & (US$/Unit)
    Table 11. World Bellows Gripper Average Price by Region (2025-2030) & (US$/Unit)
    Table 12. Bellows Gripper Major Market Trends
    Table 13. World Bellows Gripper Consumption Growth Rate Forecast by Region (2019 & 2023 & 2030) & (K Units)
    Table 14. World Bellows Gripper Consumption by Region (2019-2024) & (K Units)
    Table 15. World Bellows Gripper Consumption Forecast by Region (2025-2030) & (K Units)
    Table 16. World Bellows Gripper Production Value by Manufacturer (2019-2024) & (USD Million)
    Table 17. Production Value Market Share of Key Bellows Gripper Producers in 2023
    Table 18. World Bellows Gripper Production by Manufacturer (2019-2024) & (K Units)
    Table 19. Production Market Share of Key Bellows Gripper Producers in 2023
    Table 20. World Bellows Gripper Average Price by Manufacturer (2019-2024) & (US$/Unit)
    Table 21. Global Bellows Gripper Company Evaluation Quadrant
    Table 22. World Bellows Gripper Industry Rank of Major Manufacturers, Based on Production Value in 2023
    Table 23. Head Office and Bellows Gripper Production Site of Key Manufacturer
    Table 24. Bellows Gripper Market: Company Product Type Footprint
    Table 25. Bellows Gripper Market: Company Product Application Footprint
    Table 26. Bellows Gripper Competitive Factors
    Table 27. Bellows Gripper New Entrant and Capacity Expansion Plans
    Table 28. Bellows Gripper Mergers & Acquisitions Activity
    Table 29. United States VS China Bellows Gripper Production Value Comparison, (2019 & 2023 & 2030) & (USD Million)
    Table 30. United States VS China Bellows Gripper Production Comparison, (2019 & 2023 & 2030) & (K Units)
    Table 31. United States VS China Bellows Gripper Consumption Comparison, (2019 & 2023 & 2030) & (K Units)
    Table 32. United States Based Bellows Gripper Manufacturers, Headquarters and Production Site (States, Country)
    Table 33. United States Based Manufacturers Bellows Gripper Production Value, (2019-2024) & (USD Million)
    Table 34. United States Based Manufacturers Bellows Gripper Production Value Market Share (2019-2024)
    Table 35. United States Based Manufacturers Bellows Gripper Production (2019-2024) & (K Units)
    Table 36. United States Based Manufacturers Bellows Gripper Production Market Share (2019-2024)
    Table 37. China Based Bellows Gripper Manufacturers, Headquarters and Production Site (Province, Country)
    Table 38. China Based Manufacturers Bellows Gripper Production Value, (2019-2024) & (USD Million)
    Table 39. China Based Manufacturers Bellows Gripper Production Value Market Share (2019-2024)
    Table 40. China Based Manufacturers Bellows Gripper Production (2019-2024) & (K Units)
    Table 41. China Based Manufacturers Bellows Gripper Production Market Share (2019-2024)
    Table 42. Rest of World Based Bellows Gripper Manufacturers, Headquarters and Production Site (States, Country)
    Table 43. Rest of World Based Manufacturers Bellows Gripper Production Value, (2019-2024) & (USD Million)
    Table 44. Rest of World Based Manufacturers Bellows Gripper Production Value Market Share (2019-2024)
    Table 45. Rest of World Based Manufacturers Bellows Gripper Production (2019-2024) & (K Units)
    Table 46. Rest of World Based Manufacturers Bellows Gripper Production Market Share (2019-2024)
    Table 47. World Bellows Gripper Production Value by Type, (USD Million), 2019 & 2023 & 2030
    Table 48. World Bellows Gripper Production by Type (2019-2024) & (K Units)
    Table 49. World Bellows Gripper Production by Type (2025-2030) & (K Units)
    Table 50. World Bellows Gripper Production Value by Type (2019-2024) & (USD Million)
    Table 51. World Bellows Gripper Production Value by Type (2025-2030) & (USD Million)
    Table 52. World Bellows Gripper Average Price by Type (2019-2024) & (US$/Unit)
    Table 53. World Bellows Gripper Average Price by Type (2025-2030) & (US$/Unit)
    Table 54. World Bellows Gripper Production Value by Application, (USD Million), 2019 & 2023 & 2030
    Table 55. World Bellows Gripper Production by Application (2019-2024) & (K Units)
    Table 56. World Bellows Gripper Production by Application (2025-2030) & (K Units)
    Table 57. World Bellows Gripper Production Value by Application (2019-2024) & (USD Million)
    Table 58. World Bellows Gripper Production Value by Application (2025-2030) & (USD Million)
    Table 59. World Bellows Gripper Average Price by Application (2019-2024) & (US$/Unit)
    Table 60. World Bellows Gripper Average Price by Application (2025-2030) & (US$/Unit)
    Table 61. Festo Basic Information, Manufacturing Base and Competitors
    Table 62. Festo Major Business
    Table 63. Festo Bellows Gripper Product and Services
    Table 64. Festo Bellows Gripper Production (K Units), Price (US$/Unit), Production Value (USD Million), Gross Margin and Market Share (2019-2024)
    Table 65. Festo Recent Developments/Updates
    Table 66. Festo Competitive Strengths & Weaknesses
    Table 67. Automax Basic Information, Manufacturing Base and Competitors
    Table 68. Automax Major Business
    Table 69. Automax Bellows Gripper Product and Services
    Table 70. Automax Bellows Gripper Production (K Units), Price (US$/Unit), Production Value (USD Million), Gross Margin and Market Share (2019-2024)
    Table 71. Automax Recent Developments/Updates
    Table 72. Automax Competitive Strengths & Weaknesses
    Table 73. Gimatic Basic Information, Manufacturing Base and Competitors
    Table 74. Gimatic Major Business
    Table 75. Gimatic Bellows Gripper Product and Services
    Table 76. Gimatic Bellows Gripper Production (K Units), Price (US$/Unit), Production Value (USD Million), Gross Margin and Market Share (2019-2024)
    Table 77. Gimatic Recent Developments/Updates
    Table 78. Gimatic Competitive Strengths & Weaknesses
    Table 79. AMILA Basic Information, Manufacturing Base and Competitors
    Table 80. AMILA Major Business
    Table 81. AMILA Bellows Gripper Product and Services
    Table 82. AMILA Bellows Gripper Production (K Units), Price (US$/Unit), Production Value (USD Million), Gross Margin and Market Share (2019-2024)
    Table 83. AMILA Recent Developments/Updates
    Table 84. AMILA Competitive Strengths & Weaknesses
    Table 85. Dentec Basic Information, Manufacturing Base and Competitors
    Table 86. Dentec Major Business
    Table 87. Dentec Bellows Gripper Product and Services
    Table 88. Dentec Bellows Gripper Production (K Units), Price (US$/Unit), Production Value (USD Million), Gross Margin and Market Share (2019-2024)
    Table 89. Dentec Recent Developments/Updates
    Table 90. Klefinhaus Basic Information, Manufacturing Base and Competitors
    Table 91. Klefinhaus Major Business
    Table 92. Klefinhaus Bellows Gripper Product and Services
    Table 93. Klefinhaus Bellows Gripper Production (K Units), Price (US$/Unit), Production Value (USD Million), Gross Margin and Market Share (2019-2024)
    Table 94. Global Key Players of Bellows Gripper Upstream (Raw Materials)
    Table 95. Bellows Gripper Typical Customers
    Table 96. Bellows Gripper Typical Distributors
List of Figure
    Figure 1. Bellows Gripper Picture
    Figure 2. World Bellows Gripper Production Value: 2019 & 2023 & 2030, (USD Million)
    Figure 3. World Bellows Gripper Production Value and Forecast (2019-2030) & (USD Million)
    Figure 4. World Bellows Gripper Production (2019-2030) & (K Units)
    Figure 5. World Bellows Gripper Average Price (2019-2030) & (US$/Unit)
    Figure 6. World Bellows Gripper Production Value Market Share by Region (2019-2030)
    Figure 7. World Bellows Gripper Production Market Share by Region (2019-2030)
    Figure 8. North America Bellows Gripper Production (2019-2030) & (K Units)
    Figure 9. Europe Bellows Gripper Production (2019-2030) & (K Units)
    Figure 10. China Bellows Gripper Production (2019-2030) & (K Units)
    Figure 11. Japan Bellows Gripper Production (2019-2030) & (K Units)
    Figure 12. Bellows Gripper Market Drivers
    Figure 13. Factors Affecting Demand
    Figure 14. World Bellows Gripper Consumption (2019-2030) & (K Units)
    Figure 15. World Bellows Gripper Consumption Market Share by Region (2019-2030)
    Figure 16. United States Bellows Gripper Consumption (2019-2030) & (K Units)
    Figure 17. China Bellows Gripper Consumption (2019-2030) & (K Units)
    Figure 18. Europe Bellows Gripper Consumption (2019-2030) & (K Units)
    Figure 19. Japan Bellows Gripper Consumption (2019-2030) & (K Units)
    Figure 20. South Korea Bellows Gripper Consumption (2019-2030) & (K Units)
    Figure 21. ASEAN Bellows Gripper Consumption (2019-2030) & (K Units)
    Figure 22. India Bellows Gripper Consumption (2019-2030) & (K Units)
    Figure 23. Producer Shipments of Bellows Gripper by Manufacturer Revenue ($MM) and Market Share (%): 2023
    Figure 24. Global Four-firm Concentration Ratios (CR4) for Bellows Gripper Markets in 2023
    Figure 25. Global Four-firm Concentration Ratios (CR8) for Bellows Gripper Markets in 2023
    Figure 26. United States VS China: Bellows Gripper Production Value Market Share Comparison (2019 & 2023 & 2030)
    Figure 27. United States VS China: Bellows Gripper Production Market Share Comparison (2019 & 2023 & 2030)
    Figure 28. United States VS China: Bellows Gripper Consumption Market Share Comparison (2019 & 2023 & 2030)
    Figure 29. United States Based Manufacturers Bellows Gripper Production Market Share 2023
    Figure 30. China Based Manufacturers Bellows Gripper Production Market Share 2023
    Figure 31. Rest of World Based Manufacturers Bellows Gripper Production Market Share 2023
    Figure 32. World Bellows Gripper Production Value by Type, (USD Million), 2019 & 2023 & 2030
    Figure 33. World Bellows Gripper Production Value Market Share by Type in 2023
    Figure 34. 8 MM
    Figure 35. 12 MM
    Figure 36. 14 MM
    Figure 37. 18 MM
    Figure 38. 22 MM
    Figure 39. Other
    Figure 40. World Bellows Gripper Production Market Share by Type (2019-2030)
    Figure 41. World Bellows Gripper Production Value Market Share by Type (2019-2030)
    Figure 42. World Bellows Gripper Average Price by Type (2019-2030) & (US$/Unit)
    Figure 43. World Bellows Gripper Production Value by Application, (USD Million), 2019 & 2023 & 2030
    Figure 44. World Bellows Gripper Production Value Market Share by Application in 2023
    Figure 45. Industrial
    Figure 46. Food
    Figure 47. Automobile
    Figure 48. Other
    Figure 49. World Bellows Gripper Production Market Share by Application (2019-2030)
    Figure 50. World Bellows Gripper Production Value Market Share by Application (2019-2030)
    Figure 51. World Bellows Gripper Average Price by Application (2019-2030) & (US$/Unit)
    Figure 52. Bellows Gripper Industry Chain
    Figure 53. Bellows Gripper Procurement Model
    Figure 54. Bellows Gripper Sales Model
    Figure 55. Bellows Gripper Sales Channels, Direct Sales, and Distribution
    Figure 56. Methodology
    Figure 57. Research Process and Data Source

Companies Mentioned

Festo
Automax
Gimatic
AMILA
Dentec
Klefinhaus