Table of Content 1 Edge Banding Machines Market Overview 1.1 Market Definition and Product Scope 1.2 Global Edge Banding Machines Market Size and Growth Rate 2018-2028 1.2.1 Global Edge Banding Machines Market Growth or Decline Analysis 1.3 Market Key Segments Introduction 1.3.1 Types of Edge Banding Machines 1.3.2 Applications of Edge Banding Machines 1.4 Market Dynamics 1.4.1 Drivers and Opportunities 1.4.2 Limits and Challenges 1.4.3 Impacts of Global Inflation on Edge Banding Machines Industry 2 Industry Chain Analysis 2.1 Edge Banding Machines Raw Materials Analysis 2.2 Edge Banding Machines Cost Structure Analysis 2.3 Global Edge Banding Machines Average Price Estimate and Forecast (2018-2028) 2.4 Factors Affecting the Price of Edge Banding Machines 2.5 Market Channel Analysis 2.6 Major Downstream Customers Analysis 3 Industry Competitive Analysis 3.1 Market Concentration Ratio and Market Maturity Analysis 3.2 New Entrants Feasibility Analysis 3.3 Substitutes Status and Threats Analysis 4 Company Profiles 4.1 Nanxing 4.1.1 Nanxing Basic Information 4.1.2 Product or Service Characteristics and Specifications 4.1.3 Nanxing Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.2 SCM Group 4.2.1 SCM Group Basic Information 4.2.2 Product or Service Characteristics and Specifications 4.2.3 SCM Group Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.3 BI-MATIC 4.3.1 BI-MATIC Basic Information 4.3.2 Product or Service Characteristics and Specifications 4.3.3 BI-MATIC Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.4 Casadei Industria 4.4.1 Casadei Industria Basic Information 4.4.2 Product or Service Characteristics and Specifications 4.4.3 Casadei Industria Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.5 Vector Systems 4.5.1 Vector Systems Basic Information 4.5.2 Product or Service Characteristics and Specifications 4.5.3 Vector Systems Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.6 HOMAG 4.6.1 HOMAG Basic Information 4.6.2 Product or Service Characteristics and Specifications 4.6.3 HOMAG Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.7 Cantek 4.7.1 Cantek Basic Information 4.7.2 Product or Service Characteristics and Specifications 4.7.3 Cantek Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.8 HOFFMANN 4.8.1 HOFFMANN Basic Information 4.8.2 Product or Service Characteristics and Specifications 4.8.3 HOFFMANN Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.9 MAS 4.9.1 MAS Basic Information 4.9.2 Product or Service Characteristics and Specifications 4.9.3 MAS Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.10 BRANDT 4.10.1 BRANDT Basic Information 4.10.2 Product or Service Characteristics and Specifications 4.10.3 BRANDT Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.11 Schnell Machine 4.11.1 Schnell Machine Basic Information 4.11.2 Product or Service Characteristics and Specifications 4.11.3 Schnell Machine Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.12 Jinjia 4.12.1 Jinjia Basic Information 4.12.2 Product or Service Characteristics and Specifications 4.12.3 Jinjia Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.13 OAV Equipment and Tools 4.13.1 OAV Equipment and Tools Basic Information 4.13.2 Product or Service Characteristics and Specifications 4.13.3 OAV Equipment and Tools Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.14 Unisunx 4.14.1 Unisunx Basic Information 4.14.2 Product or Service Characteristics and Specifications 4.14.3 Unisunx Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.15 BIESSE 4.15.1 BIESSE Basic Information 4.15.2 Product or Service Characteristics and Specifications 4.15.3 BIESSE Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.16 KDT Woodworking Machinery 4.16.1 KDT Woodworking Machinery Basic Information 4.16.2 Product or Service Characteristics and Specifications 4.16.3 KDT Woodworking Machinery Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 4.17 HOLZ-HER GmbH 4.17.1 HOLZ-HER GmbH Basic Information 4.17.2 Product or Service Characteristics and Specifications 4.17.3 HOLZ-HER GmbH Edge Banding Machines Sales, Price, Value, Gross Margin 2018-2023 5 Edge Banding Machines Market - By Trade Statistics 5.1 Global Edge Banding Machines Export and Import 5.2 United States Edge Banding Machines Export and Import Volume (2018-2023) 5.3 United Kingdom Edge Banding Machines Export and Import Volume (2018-2023) 5.4 China Edge Banding Machines Export and Import Volume (2018-2023) 5.5 Japan Edge Banding Machines Export and Import Volume (2018-2023) 5.6 India Edge Banding Machines Export and Import Volume (2018-2023) 6 North America Edge Banding Machines Market Overview Analysis 6.1 North America Edge Banding Machines Market Development Status (2018-2023) 6.2 United States Edge Banding Machines Market Development Status (2018-2023) 6.3 Canada Edge Banding Machines Market Development Status (2018-2023) 6.4 Mexico Edge Banding Machines Market Development Status (2018-2023) 7 Europe Edge Banding Machines Market Overview Analysis 7.1 Europe Edge Banding Machines Market Development Status (2018-2023) 7.2 Germany Edge Banding Machines Market Development Status (2018-2023) 7.3 United Kingdom Edge Banding Machines Market Development Status (2018-2023) 7.4 France Edge Banding Machines Market Development Status (2018-2023) 7.5 Italy Edge Banding Machines Market Development Status (2018-2023) 7.6 Spain Edge Banding Machines Market Development Status (2018-2023) 8 Asia Pacific Edge Banding Machines Market Overview Analysis 8.1 Asia Pacific Edge Banding Machines Market Development Status (2018-2023) 8.2 China Edge Banding Machines Market Development Status (2018-2023) 8.3 Japan Edge Banding Machines Market Development Status (2018-2023) 8.4 South Korea Edge Banding Machines Market Development Status (2018-2023) 8.5 Southeast Asia Edge Banding Machines Market Development Status (2018-2023) 8.6 India Edge Banding Machines Market Development Status (2018-2023) 9 Middle East and Africa Edge Banding Machines Market Overview Analysis 9.1 Middle East and Africa Edge Banding Machines Market Development Status (2018-2023) 9.2 Saudi Arabia Edge Banding Machines Market Development Status (2018-2023) 9.3 UAE Edge Banding Machines Market Development Status (2018-2023) 9.4 South Africa Edge Banding Machines Market Development Status (2018-2023) 10 South America Edge Banding Machines Market Overview Analysis 10.1 South America Edge Banding Machines Market Development Status (2018-2023) 10.2 Brazil Edge Banding Machines Market Development Status (2018-2023) 10.3 Argentina Edge Banding Machines Market Development Status (2018-2023) 11 Edge Banding Machines Market - By Regions 11.1 Global Edge Banding Machines Sales by Regions (2018-2023) 11.2 Global Edge Banding Machines Value by Regions (2018-2023) 11.3 Edge Banding Machines Value and Growth Rate (2018-2023) by Regions 11.3.1 North America Edge Banding Machines Value and Growth Rate (2018-2023) 11.3.2 Europe Edge Banding Machines Value and Growth Rate (2018-2023) 11.3.3 Asia Pacific Edge Banding Machines Value and Growth Rate (2018-2023) 11.3.4 Middle East and Africa Edge Banding Machines Value and Growth Rate (2018-2023) 11.3.5 South America Edge Banding Machines Value and Growth Rate (2018-2023) 12 Edge Banding Machines Market - By Types 12.1 Global Edge Banding Machines Sales by Types 12.1.1 Global Edge Banding Machines Sales by Types (2018-2023) 12.1.2 Global Edge Banding Machines Sales Market Share by Types (2018-2023) 12.2 Global Edge Banding Machines Value by Types 12.2.1 Global Edge Banding Machines Value by Types (2018-2023) 12.2.2 Global Edge Banding Machines Value Market Share by Types (2018-2023) 12.3 Global Edge Banding Machines Price Trends by Types (2018-2023) 12.4 Automatic Edge Banding Machine Sales and Price (2018-2023) 12.5 Semi-automatic Edge Banding Machine Sales and Price (2018-2023) 12.6 Manual Edge Banding Machine Sales and Price (2018-2023) 13 Edge Banding Machines Market - By Applications 13.1 Global Edge Banding Machines Sales by Applications 13.1.1 Global Edge Banding Machines Sales by Applications (2018-2023) 13.1.2 Global Edge Banding Machines Sales Market Share by Applications (2018-2023) 13.2 Global Edge Banding Machines Value by Applications 13.2.1 Global Edge Banding Machines Value by Applications (2018-2023) 13.2.2 Global Edge Banding Machines Value Market Share by Applications (2018-2023) 13.3 Furniture Industry Sales, Revenue and Growth Rate (2018-2023) 13.4 Building Material Industry Sales, Revenue and Growth Rate (2018-2023) 13.5 Other Sales, Revenue and Growth Rate (2018-2023) 14 Edge Banding Machines Market Forecast - By Types and Applications 14.1 Global Edge Banding Machines Market Forecast by Types 14.1.1 Global Edge Banding Machines Sales by Types (2023-2028) 14.1.2 Global Edge Banding Machines Value by Types (2023-2028) 14.1.3 Global Edge Banding Machines Value and Growth Rate by Type (2023-2028) 14.1.4 Global Edge Banding Machines Price Trends by Types (2023-2028) 14.2 Global Edge Banding Machines Market Forecast by Applications 14.2.1 Global Edge Banding Machines Sales by Applications (2023-2028) 14.2.2 Global Edge Banding Machines Value by Applications (2023-2028) 14.2.3 Global Edge Banding Machines Value and Growth Rate by Application (2023-2028) 15 Edge Banding Machines Market Forecast - By Regions and Major Countries 15.1 Global Edge Banding Machines Sales by Regions (2023-2028) 15.2 Global Edge Banding Machines Value by Regions (2023-2028) 15.3 North America Edge Banding Machines Value by Countries (2023-2028) 15.4 Europe Edge Banding Machines Value by Countries (2023-2028) 15.5 Asia Pacific Edge Banding Machines Value by Countries (2023-2028) 15.6 Middle East and Africa Edge Banding Machines Value by Countries (2023-2028) 15.7 South America Edge Banding Machines Value by Countries (2023-2028) 16 Research Methodology and Data Source 16.1 Research Methodology 16.2 Research Data Source 16.2.1 Secondary Data 16.2.2 Primary Data 16.2.3 Legal Disclaimer

List of Tables and Figures Table Edge Banding Machines Definition Figure Edge Banding Machines Picture Figure Global Edge Banding Machines Sales and Growth Rate 2018-2028 Figure Global Edge Banding Machines Value and Growth Rate 2018-2028 Table Global Edge Banding Machines Market Growth or Decline Analysis Table Edge Banding Machines Key Market Segments Table Different Types of Edge Banding Machines Figure Global Edge Banding Machines Market ($) Share by Types in 2022 Table Different Applications of Edge Banding Machines Figure Global Edge Banding Machines Market ($) Share by Applications in 2022 Table Drivers and Opportunities Table Limits and Challenges Table Impacts of Global Inflation on Edge Banding Machines Industry Table Edge Banding Machines Raw Materials Analysis Table Edge Banding Machines Cost Structure Analysis Figure Global Edge Banding Machines Average Price Estimate and Forecast (2018-2028) Table Factors Affecting the Price of Edge Banding Machines Table Market Channel Analysis Table Major Downstream Customers Analysis Figure Market Concentration Ratio and Market Maturity Analysis Table New Entrants Feasibility Analysis Table Substitutes Status and Threats Analysis Table Nanxing Profiles Table Product or Service Characteristics and Specifications Table Nanxing Sales, Price, Value, Gross Margin 2018-2023 Figure Nanxing Sales and Growth Rate Figure Nanxing Value ($) Market Share 2018-2023 Table SCM Group Profiles Table Product or Service Characteristics and Specifications Table SCM Group Sales, Price, Value, Gross Margin 2018-2023 Figure SCM Group Sales and Growth Rate Figure SCM Group Value ($) Market Share 2018-2023 Table BI-MATIC Profiles Table Product or Service Characteristics and Specifications Table BI-MATIC Sales, Price, Value, Gross Margin 2018-2023 Figure BI-MATIC Sales and Growth Rate Figure BI-MATIC Value ($) Market Share 2018-2023 Table Casadei Industria Profiles Table Product or Service Characteristics and Specifications Table Casadei Industria Sales, Price, Value, Gross Margin 2018-2023 Figure Casadei Industria Sales and Growth Rate Figure Casadei Industria Value ($) Market Share 2018-2023 Table Vector Systems Profiles Table Product or Service Characteristics and Specifications Table Vector Systems Sales, Price, Value, Gross Margin 2018-2023 Figure Vector Systems Sales and Growth Rate Figure Vector Systems Value ($) Market Share 2018-2023 Table HOMAG Profiles Table Product or Service Characteristics and Specifications Table HOMAG Sales, Price, Value, Gross Margin 2018-2023 Figure HOMAG Sales and Growth Rate Figure HOMAG Value ($) Market Share 2018-2023 Table Cantek Profiles Table Product or Service Characteristics and Specifications Table Cantek Sales, Price, Value, Gross Margin 2018-2023 Figure Cantek Sales and Growth Rate Figure Cantek Value ($) Market Share 2018-2023 Table HOFFMANN Profiles Table Product or Service Characteristics and Specifications Table HOFFMANN Sales, Price, Value, Gross Margin 2018-2023 Figure HOFFMANN Sales and Growth Rate Figure HOFFMANN Value ($) Market Share 2018-2023 Table MAS Profiles Table Product or Service Characteristics and Specifications Table MAS Sales, Price, Value, Gross Margin 2018-2023 Figure MAS Sales and Growth Rate Figure MAS Value ($) Market Share 2018-2023 Table BRANDT Profiles Table Product or Service Characteristics and Specifications Table BRANDT Sales, Price, Value, Gross Margin 2018-2023 Figure BRANDT Sales and Growth Rate Figure BRANDT Value ($) Market Share 2018-2023 Table Schnell Machine Profiles Table Product or Service Characteristics and Specifications Table Schnell Machine Sales, Price, Value, Gross Margin 2018-2023 Figure Schnell Machine Sales and Growth Rate Figure Schnell Machine Value ($) Market Share 2018-2023 Table Jinjia Profiles Table Product or Service Characteristics and Specifications Table Jinjia Sales, Price, Value, Gross Margin 2018-2023 Figure Jinjia Sales and Growth Rate Figure Jinjia Value ($) Market Share 2018-2023 Table OAV Equipment and Tools Profiles Table Product or Service Characteristics and Specifications Table OAV Equipment and Tools Sales, Price, Value, Gross Margin 2018-2023 Figure OAV Equipment and Tools Sales and Growth Rate Figure OAV Equipment and Tools Value ($) Market Share 2018-2023 Table Unisunx Profiles Table Product or Service Characteristics and Specifications Table Unisunx Sales, Price, Value, Gross Margin 2018-2023 Figure Unisunx Sales and Growth Rate Figure Unisunx Value ($) Market Share 2018-2023 Table BIESSE Profiles Table Product or Service Characteristics and Specifications Table BIESSE Sales, Price, Value, Gross Margin 2018-2023 Figure BIESSE Sales and Growth Rate Figure BIESSE Value ($) Market Share 2018-2023 Table KDT Woodworking Machinery Profiles Table Product or Service Characteristics and Specifications Table KDT Woodworking Machinery Sales, Price, Value, Gross Margin 2018-2023 Figure KDT Woodworking Machinery Sales and Growth Rate Figure KDT Woodworking Machinery Value ($) Market Share 2018-2023 Table HOLZ-HER GmbH Profiles Table Product or Service Characteristics and Specifications Table HOLZ-HER GmbH Sales, Price, Value, Gross Margin 2018-2023 Figure HOLZ-HER GmbH Sales and Growth Rate Figure HOLZ-HER GmbH Value ($) Market Share 2018-2023 Figure Global Edge Banding Machines Export Top 3 Country 2022 Figure Global Edge Banding Machines Import Top 3 Country 2022 Table United States Edge Banding Machines Export and Import Volume (2018-2023) Table United Kingdom Edge Banding Machines Export and Import Volume (2018-2023) Table China Edge Banding Machines Export and Import Volume (2018-2023) Table Japan Edge Banding Machines Export and Import Volume (2018-2023) Table India Edge Banding Machines Export and Import Volume (2018-2023) Table North America Edge Banding Machines Sales by Countries (2018-2023) Table North America Edge Banding Machines Sales Market Share by Countries (2018-2023) Figure United States Edge Banding Machines Market Sales and Growth Rate (2018-2023) Figure Canada Edge Banding Machines Market Sales and Growth Rate (2018-2023) Figure Mexico Edge Banding Machines Market Sales and Growth Rate (2018-2023) Table Europe Edge Banding Machines Sales by Countries (2018-2023) Table Europe Edge Banding Machines Sales Market Share by Countries (2018-2023) Figure Germany Edge Banding Machines Market Sales and Growth Rate (2018-2023) Figure United Kingdom Edge Banding Machines Market Sales and Growth Rate (2018-2023) Figure France Edge Banding Machines Market Sales and Growth Rate (2018-2023) Figure Italy Edge Banding Machines Market Sales and Growth Rate (2018-2023) Figure Spain Edge Banding Machines Market Sales and Growth Rate (2018-2023) Table Asia Pacific Edge Banding Machines Sales by Countries (2018-2023) Table Asia Pacific Edge Banding Machines Sales Market Share by Countries (2018-2023) Figure China Edge Banding Machines Market Sales and Growth Rate (2018-2023) Figure Japan Edge Banding Machines Market Sales and Growth Rate (2018-2023) Figure South Korea Edge Banding Machines Market Sales and Growth Rate (2018-2023) Figure Southeast Asia Edge Banding Machines Market Sales and Growth Rate (2018-2023) Figure India Edge Banding Machines Market Sales and Growth Rate (2018-2023) Table Middle East and Africa Edge Banding Machines Sales by Countries (2018-2023) Table Middle East and Africa Edge Banding Machines Sales Market Share by Countries (2018-2023) Figure Saudi Arabia Edge Banding Machines Market Sales and Growth Rate (2018-2023) Figure UAE Edge Banding Machines Market Sales and Growth Rate (2018-2023) Figure South Africa Edge Banding Machines Market Sales and Growth Rate (2018-2023) Table South America Edge Banding Machines Sales by Countries (2018-2023) Table South America Edge Banding Machines Sales Market Share by Countries (2018-2023) Figure Brazil Edge Banding Machines Market Sales and Growth Rate (2018-2023) Figure Argentina Edge Banding Machines Market Sales and Growth Rate (2018-2023) Table Global Edge Banding Machines Sales by Regions (2018-2023) Table Global Edge Banding Machines Sales Market Share by Regions (2018-2023) Table Global Edge Banding Machines Value by Regions (2018-2023) Table Global Edge Banding Machines Value Market Share by Regions (2018-2023) Figure North America Edge Banding Machines Value and Growth Rate (2018-2023) Figure Europe Edge Banding Machines Value and Growth Rate (2018-2023) Figure Asia Pacific Edge Banding Machines Value and Growth Rate (2018-2023) Figure Middle East and Africa Edge Banding Machines Value and Growth Rate (2018-2023) Figure South America Edge Banding Machines Value and Growth Rate (2018-2023) Table Global Edge Banding Machines Sales by Types (2018-2023) Table Global Edge Banding Machines Sales Market Share by Types (2018-2023) Figure Global Edge Banding Machines Sales Market Share by Type (2018-2023) Table Global Edge Banding Machines Value by Types (2018-2023) Table Global Edge Banding Machines Value Market Share by Types (2018-2023) Figure Global Edge Banding Machines Value Market Share by Type (2018-2023) Table Global Edge Banding Machines Price Trends by Types (2018-2023) Figure Global Automatic Edge Banding Machine Sales and Growth Rate (2018-2023) Figure Global Automatic Edge Banding Machine Price (2018-2023) Figure Global Semi-automatic Edge Banding Machine Sales and Growth Rate (2018-2023) Figure Global Semi-automatic Edge Banding Machine Price (2018-2023) Figure Global Manual Edge Banding Machine Sales and Growth Rate (2018-2023) Figure Global Manual Edge Banding Machine Price (2018-2023) Table Global Edge Banding Machines Sales by Applications (2018-2023) Table Global Edge Banding Machines Sales Market Share by Applications (2018-2023) Figure Global Edge Banding Machines Sales Market Share by Application (2018-2023) Table Global Edge Banding Machines Value by Applications (2018-2023) Table Global Edge Banding Machines Value Market Share by Applications (2018-2023) Figure Global Edge Banding Machines Value Market Share by Application (2018-2023) Figure Global Furniture Industry Sales and Growth Rate (2018-2023) Figure Global Furniture Industry Revenue and Growth Rate (2018-2023) Figure Global Building Material Industry Sales and Growth Rate (2018-2023) Figure Global Building Material Industry Revenue and Growth Rate (2018-2023) Figure Global Other Sales and Growth Rate (2018-2023) Figure Global Other Revenue and Growth Rate (2018-2023) Table Global Edge Banding Machines Sales by Types (2023-2028) Table Global Edge Banding Machines Sales Market Share by Types (2023-2028) Table Global Edge Banding Machines Value ($) by Types (2023-2028) Table Global Edge Banding Machines Value Market Share by Types (2023-2028) Figure Global Edge Banding Machines Value and Growth Rate of Automatic Edge Banding Machine (2023-2028) Figure Global Edge Banding Machines Value and Growth Rate of Semi-automatic Edge Banding Machine (2023-2028) Figure Global Edge Banding Machines Value and Growth Rate of Manual Edge Banding Machine (2023-2028) Table Global Edge Banding Machines Price Trends by Types (2023-2028) Table Global Edge Banding Machines Sales by Applications (2023-2028) Table Global Edge Banding Machines Sales Market Share by Applications (2023-2028) Table Global Edge Banding Machines Value ($) by Applications (2023-2028) Table Global Edge Banding Machines Value Market Share by Applications (2023-2028) Figure Global Edge Banding Machines Value ($) and Growth Rate of Furniture Industry (2023-2028) Figure Global Edge Banding Machines Value ($) and Growth Rate of Building Material Industry (2023-2028) Figure Global Edge Banding Machines Value ($) and Growth Rate of Other (2023-2028) Table Global Edge Banding Machines Sales by Regions (2023-2028) Table Global Edge Banding Machines Sales Market Share by Regions (2023-2028) Figure Global Sales and Growth Rate Forecast (2023-2028) Table Global Edge Banding Machines Value ($) by Regions (2023-2028) Table Global Edge Banding Machines Value Market Share by Regions (2023-2028) Figure Global Value and Growth Rate Forecast (2023-2028) Table North America Edge Banding Machines Value by Countries (2023-2028) Table North America Edge Banding Machines Value Market Share by Countries (2023-2028) Figure North America Value and Growth Rate Forecast (2023-2028) Table Europe Edge Banding Machines Value by Countries (2023-2028) Table Europe Edge Banding Machines Value Market Share by Countries (2023-2028) Figure Europe Value and Growth Rate Forecast (2023-2028) Table Asia Pacific Edge Banding Machines Value by Countries (2023-2028) Table Asia Pacific Edge Banding Machines Value Market Share by Countries (2023-2028) Figure Asia Pacific Value and Growth Rate Forecast (2023-2028) Table Middle East and Africa Edge Banding Machines Value by Countries (2023-2028) Table Middle East and Africa Edge Banding Machines Value Market Share by Countries (2023-2028) Figure Middle East and Africa Value and Growth Rate Forecast (2023-2028) Table South America Edge Banding Machines Value by Countries (2023-2028) Table South America Edge Banding Machines Value Market Share by Countries (2023-2028) Figure South America Value and Growth Rate Forecast (2023-2028) Key Data from Primary Figure Industry Insight from Professional Leaders