Global Precision Link Conveyor Market Research Report 2012-2024
SUMMARY
The global Precision Link Conveyor market will reach xxx Million USD in 2019 with CAGR xx% 2019-2024. The objective of report is to define, segment, and project the market on the basis of product type, application, and region, and to describe the content about the factors influencing market dynamics, policy, economic, technology and market entry etc.
Based on products type, the report describes major products type share of regional market. Products mentioned as follows:
The global Precision Link Conveyor market will reach xxx Million USD in 2019 with CAGR xx% 2019-2024. The objective of report is to define, segment, and project the market on the basis of product type, application, and region, and to describe the content about the factors influencing market dynamics, policy, economic, technology and market entry etc.
Based on products type, the report describes major products type share of regional market. Products mentioned as follows:
- PLC Pallet Type
- PBC Belt Type
- Others
- Motion Index Drivers
- DESTACO
- QC Industries
- Cyclo-Index
- Cam Driven Systems (CDS)
- SANKYO
- Arthur G. Russell
- Interfaced Technologies
- Camfield Engineers
- Stelron Components
- Bettinelli
- Automotive
- Electronic
- Medical & Pharmaeutical
- Telecommunicaton
- Others
- Asia-Pacific
- North America
- Europe
- South America
- Middle East & Africa
1 MARKET OVERVIEW
1.1 Objectives of Research
1.1.1 Definition
1.1.2 Specifications
1.2 Market Segment
1.2.1 by Type
1.2.1.1 PLC Pallet Type
1.2.1.2 PBC Belt Type
1.2.1.3 Others
1.2.2 by Application
1.2.2.1 Automotive
1.2.2.2 Electronic
1.2.2.3 Medical & Pharmaeutical
1.2.2.4 Telecommunicaton
1.2.2.5 Others
1.2.3 by Regions
2 INDUSTRY CHAIN
2.1 Industry Chain Structure
2.2 Upstream
2.3 Market
2.3.1 SWOT
2.3.2 Dynamics
3 ENVIRONMENTAL ANALYSIS
3.1 Policy
3.2 Economic
3.3 Technology
3.4 Market Entry
4 MARKET SEGMENTATION BY TYPE
4.1 Market Size
4.1.1 PLC Pallet Type Market, 2013-2018
4.1.2 PBC Belt Type Market, 2013-2018
4.1.3 Others Market, 2013-2018
4.2 Market Forecast
4.2.1 PLC Pallet Type Market Forecast, 2019-2024
4.2.2 PBC Belt Type Market Forecast, 2019-2024
4.2.3 Others Market Forecast, 2019-2024
5 MARKET SEGMENTATION BY APPLICATION
5.1 Market Size
5.1.1 Automotive Market, 2013-2018
5.1.2 Electronic Market, 2013-2018
5.1.3 Medical & Pharmaeutical Market, 2013-2018
5.1.4 Telecommunicaton Market, 2013-2018
5.1.5 Others Market, 2013-2018
5.2 Market Forecast
5.2.1 Automotive Market Forecast, 2019-2024
5.2.2 Electronic Market Forecast, 2019-2024
5.2.3 Medical & Pharmaeutical Market Forecast, 2019-2024
5.2.4 Telecommunicaton Market Forecast, 2019-2024
5.2.5 Others Market Forecast, 2019-2024
6 MARKET SEGMENTATION BY REGION
6.1 Market Size
6.1.1 Asia-Pacific
6.1.1.1 Asia-Pacific Market, 2012-2018
6.1.1.2 Asia-Pacific Market by Type
6.1.1.3 Asia-Pacific Market by Application
6.1.2 North America
6.1.2.1 North America Market, 2012-2018
6.1.2.2 North America Market by Type
6.1.2.3 North America Market by Application
6.1.3 Europe
6.1.3.1 Europe Market, 2012-2018
6.1.3.2 Europe Market by Type
6.1.3.3 Europe Market by Application
6.1.4 South America
6.1.4.1 South America Market, 2012-2018
6.1.4.2 South America Market by Type
6.1.4.3 South America Market by Application
6.1.5 Middle East & Africa
6.1.5.1 Middle East & Africa Market, 2012-2018
6.1.5.2 Middle East & Africa Market by Type
6.1.5.3 Middle East & Africa Market by Application
6.2 Market Forecast
6.2.1 Asia-Pacific Market Forecast, 2019-2024
6.2.2 North America Market Forecast, 2019-2024
6.2.3 Europe Market Forecast, 2019-2024
6.2.4 South America Market Forecast, 2019-2024
6.2.5 Middle East & Africa Market Forecast, 2019-2024
7 MARKET COMPETITIVE
7.1 Global Market by Vendors
7.2 Market Concentration
7.3 Price & Factors
7.4 Marketing Channel
8 MAJOR VENDORS
8.1 Motion Index Drivers
8.2 DESTACO
8.3 QC Industries
8.4 Cyclo-Index
8.5 Cam Driven Systems (CDS)
8.6 SANKYO
8.7 Arthur G. Russell
8.8 Interfaced Technologies
8.9 Camfield Engineers
8.10 Stelron Components
8.11 Bettinelli
9 CONCLUSION
1.1 Objectives of Research
1.1.1 Definition
1.1.2 Specifications
1.2 Market Segment
1.2.1 by Type
1.2.1.1 PLC Pallet Type
1.2.1.2 PBC Belt Type
1.2.1.3 Others
1.2.2 by Application
1.2.2.1 Automotive
1.2.2.2 Electronic
1.2.2.3 Medical & Pharmaeutical
1.2.2.4 Telecommunicaton
1.2.2.5 Others
1.2.3 by Regions
2 INDUSTRY CHAIN
2.1 Industry Chain Structure
2.2 Upstream
2.3 Market
2.3.1 SWOT
2.3.2 Dynamics
3 ENVIRONMENTAL ANALYSIS
3.1 Policy
3.2 Economic
3.3 Technology
3.4 Market Entry
4 MARKET SEGMENTATION BY TYPE
4.1 Market Size
4.1.1 PLC Pallet Type Market, 2013-2018
4.1.2 PBC Belt Type Market, 2013-2018
4.1.3 Others Market, 2013-2018
4.2 Market Forecast
4.2.1 PLC Pallet Type Market Forecast, 2019-2024
4.2.2 PBC Belt Type Market Forecast, 2019-2024
4.2.3 Others Market Forecast, 2019-2024
5 MARKET SEGMENTATION BY APPLICATION
5.1 Market Size
5.1.1 Automotive Market, 2013-2018
5.1.2 Electronic Market, 2013-2018
5.1.3 Medical & Pharmaeutical Market, 2013-2018
5.1.4 Telecommunicaton Market, 2013-2018
5.1.5 Others Market, 2013-2018
5.2 Market Forecast
5.2.1 Automotive Market Forecast, 2019-2024
5.2.2 Electronic Market Forecast, 2019-2024
5.2.3 Medical & Pharmaeutical Market Forecast, 2019-2024
5.2.4 Telecommunicaton Market Forecast, 2019-2024
5.2.5 Others Market Forecast, 2019-2024
6 MARKET SEGMENTATION BY REGION
6.1 Market Size
6.1.1 Asia-Pacific
6.1.1.1 Asia-Pacific Market, 2012-2018
6.1.1.2 Asia-Pacific Market by Type
6.1.1.3 Asia-Pacific Market by Application
6.1.2 North America
6.1.2.1 North America Market, 2012-2018
6.1.2.2 North America Market by Type
6.1.2.3 North America Market by Application
6.1.3 Europe
6.1.3.1 Europe Market, 2012-2018
6.1.3.2 Europe Market by Type
6.1.3.3 Europe Market by Application
6.1.4 South America
6.1.4.1 South America Market, 2012-2018
6.1.4.2 South America Market by Type
6.1.4.3 South America Market by Application
6.1.5 Middle East & Africa
6.1.5.1 Middle East & Africa Market, 2012-2018
6.1.5.2 Middle East & Africa Market by Type
6.1.5.3 Middle East & Africa Market by Application
6.2 Market Forecast
6.2.1 Asia-Pacific Market Forecast, 2019-2024
6.2.2 North America Market Forecast, 2019-2024
6.2.3 Europe Market Forecast, 2019-2024
6.2.4 South America Market Forecast, 2019-2024
6.2.5 Middle East & Africa Market Forecast, 2019-2024
7 MARKET COMPETITIVE
7.1 Global Market by Vendors
7.2 Market Concentration
7.3 Price & Factors
7.4 Marketing Channel
8 MAJOR VENDORS
8.1 Motion Index Drivers
8.2 DESTACO
8.3 QC Industries
8.4 Cyclo-Index
8.5 Cam Driven Systems (CDS)
8.6 SANKYO
8.7 Arthur G. Russell
8.8 Interfaced Technologies
8.9 Camfield Engineers
8.10 Stelron Components
8.11 Bettinelli
9 CONCLUSION
LIST OF TABLES
Table Product Specifications of Precision Link Conveyor
Table Products Segment of Precision Link Conveyor
Table PLC Pallet Type Overview
Table PBC Belt Type Overview
Table Others Overview
Table Global Precision Link Conveyor Market by Type, 2011-2022 (USD Million)
Table Application Segment of Precision Link Conveyor
Table Automotive Overview
Table Electronic Overview
Table Medical & Pharmaeutical Overview
Table Telecommunicaton Overview
Table Others Overview
Table Global Precision Link Conveyor Market by Application, 2011-2022 (USD Million)
Table Global Precision Link Conveyor Market by Region, 2011-2022 (USD Million)
Table Cost of Precision Link Conveyor
Table Market Dynamics
Table Policy of Precision Link Conveyor
Table GDP of Major Countries
Table PLC Pallet Type CAGR by Revenue and Volume, 2012-2018
Table PBC Belt Type CAGR by Revenue and Volume, 2012-2018
Table Others CAGR by Revenue and Volume, 2012-2018
Table PLC Pallet Type CAGR by Revenue and Volume, 2012-2024
Table PBC Belt Type CAGR by Revenue and Volume, 2012-2024
Table Others CAGR by Revenue and Volume, 2012-2024
Table Automotive CAGR by Revenue and Volume, 2012-2018
Table Electronic CAGR by Revenue and Volume, 2012-2018
Table Medical & Pharmaeutical CAGR by Revenue and Volume, 2012-2018
Table Telecommunicaton CAGR by Revenue and Volume, 2012-2018
Table Others CAGR by Revenue and Volume, 2012-2018
Table Global Precision Link Conveyor Market by Vendors, 2012-2018 (USD Million)
Table Global Precision Link Conveyor Market by Vendors, 2012-2018 (in Volume)
Table Global Precision Link Conveyor Market Share by Vendors, 2012-2018 (USD Million)
Table Global Precision Link Conveyor Market Share by Vendors, 2012-2018 (in Volume)
Table Price Factors List
Table Motion Index Drivers Profile List
Table Microecological Modulator Operating Data of Motion Index Drivers (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table DESTACO Profile List
Table Microecological Modulator Operating Data of DESTACO (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table QC Industries Profile List
Table Microecological Modulator Operating Data of QC Industries (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Cyclo-Index Profile List
Table Microecological Modulator Operating Data of Cyclo-Index (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Cam Driven Systems (CDS) Profile List
Table Microecological Modulator Operating Data of Cam Driven Systems (CDS) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table SANKYO Profile List
Table Microecological Modulator Operating Data of SANKYO (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Arthur G. Russell Profile List
Table Microecological Modulator Operating Data of Arthur G. Russell (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Interfaced Technologies Profile List
Table Microecological Modulator Operating Data of Interfaced Technologies (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Camfield Engineers Profile List
Table Microecological Modulator Operating Data of Camfield Engineers (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Stelron Components Profile List
Table Microecological Modulator Operating Data of Stelron Components (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Bettinelli Profile List
Table Microecological Modulator Operating Data of Bettinelli (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Product Specifications of Precision Link Conveyor
Table Products Segment of Precision Link Conveyor
Table PLC Pallet Type Overview
Table PBC Belt Type Overview
Table Others Overview
Table Global Precision Link Conveyor Market by Type, 2011-2022 (USD Million)
Table Application Segment of Precision Link Conveyor
Table Automotive Overview
Table Electronic Overview
Table Medical & Pharmaeutical Overview
Table Telecommunicaton Overview
Table Others Overview
Table Global Precision Link Conveyor Market by Application, 2011-2022 (USD Million)
Table Global Precision Link Conveyor Market by Region, 2011-2022 (USD Million)
Table Cost of Precision Link Conveyor
Table Market Dynamics
Table Policy of Precision Link Conveyor
Table GDP of Major Countries
Table PLC Pallet Type CAGR by Revenue and Volume, 2012-2018
Table PBC Belt Type CAGR by Revenue and Volume, 2012-2018
Table Others CAGR by Revenue and Volume, 2012-2018
Table PLC Pallet Type CAGR by Revenue and Volume, 2012-2024
Table PBC Belt Type CAGR by Revenue and Volume, 2012-2024
Table Others CAGR by Revenue and Volume, 2012-2024
Table Automotive CAGR by Revenue and Volume, 2012-2018
Table Electronic CAGR by Revenue and Volume, 2012-2018
Table Medical & Pharmaeutical CAGR by Revenue and Volume, 2012-2018
Table Telecommunicaton CAGR by Revenue and Volume, 2012-2018
Table Others CAGR by Revenue and Volume, 2012-2018
Table Global Precision Link Conveyor Market by Vendors, 2012-2018 (USD Million)
Table Global Precision Link Conveyor Market by Vendors, 2012-2018 (in Volume)
Table Global Precision Link Conveyor Market Share by Vendors, 2012-2018 (USD Million)
Table Global Precision Link Conveyor Market Share by Vendors, 2012-2018 (in Volume)
Table Price Factors List
Table Motion Index Drivers Profile List
Table Microecological Modulator Operating Data of Motion Index Drivers (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table DESTACO Profile List
Table Microecological Modulator Operating Data of DESTACO (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table QC Industries Profile List
Table Microecological Modulator Operating Data of QC Industries (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Cyclo-Index Profile List
Table Microecological Modulator Operating Data of Cyclo-Index (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Cam Driven Systems (CDS) Profile List
Table Microecological Modulator Operating Data of Cam Driven Systems (CDS) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table SANKYO Profile List
Table Microecological Modulator Operating Data of SANKYO (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Arthur G. Russell Profile List
Table Microecological Modulator Operating Data of Arthur G. Russell (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Interfaced Technologies Profile List
Table Microecological Modulator Operating Data of Interfaced Technologies (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Camfield Engineers Profile List
Table Microecological Modulator Operating Data of Camfield Engineers (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Stelron Components Profile List
Table Microecological Modulator Operating Data of Stelron Components (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Bettinelli Profile List
Table Microecological Modulator Operating Data of Bettinelli (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
LIST OF FIGURES
Figure Precision Link Conveyor Picture
Figure Industry Chain Structure of Precision Link Conveyor
Figure SWOT of Precision Link Conveyor
Figure PLC Pallet Type Market Size and Growth, 2012-2018 (USD Million)
Figure PLC Pallet Type Market Size and Growth, 2012-2018 (in Volume)
Figure PBC Belt Type Market Size and Growth, 2012-2018 (USD Million)
Figure PBC Belt Type Market Size and Growth, 2012-2018 (in Volume)
Figure Others Market Size and Growth, 2012-2018 (USD Million)
Figure Others Market Size and Growth, 2012-2018 (in Volume)
Figure PLC Pallet Type Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure PLC Pallet Type Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure PBC Belt Type Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure PBC Belt Type Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Others Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Others Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Automotive Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Electronic Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Medical & Pharmaeutical Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Telecommunicaton Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Others Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Asia-Pacific Market Size and Growth, 2012-2018 (USD Million)
Figure Asia-Pacific Market Size and Growth, 2012-2018 (in Volume)
Figure Asia-Pacific Market Size by Type
Figure Asia-Pacific Market Share by Type
Figure Asia-Pacific Market Size by Application
Figure Asia-Pacific Market Share by Application
Figure North America Market Size and Growth, 2012-2018 (USD Million)
Figure North America Market Size and Growth, 2012-2018 (in Volume)
Figure North America Market Size by Type
Figure North America Market Share by Type
Figure North America Market Size by Application
Figure North America Market Share by Application
Figure Europe Market Size and Growth, 2012-2018 (USD Million)
Figure Europe Market Size and Growth, 2012-2018 (in Volume)
Figure Europe Market Size by Type
Figure Europe Market Share by Type
Figure Europe Market Size by Application
Figure Europe Market Share by Application
Figure South America Market Size and Growth, 2012-2018 (USD Million)
Figure South America Market Size and Growth, 2012-2018 (in Volume)
Figure South America Market Size by Type
Figure South America Market Share by Type
Figure South America Market Size by Application
Figure South America Market Share by Application
Figure Middle East & Africa Market Size and Growth, 2012-2018 (USD Million)
Figure Middle East & Africa Market Size and Growth, 2012-2018 (in Volume)
Figure Middle East & Africa Market Size by Type
Figure Middle East & Africa Market Share by Type
Figure Middle East & Africa Market Size by Application
Figure Middle East & Africa Market Share by Application
Figure Asia-Pacific Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Asia-Pacific Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure North America Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure North America Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Europe Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Europe Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure South America Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure South America Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Middle East & Africa Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Middle East & Africa Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Precision Link Conveyor Market Concentration by Region
Figure Marketing Channels Overview
Figure Precision Link Conveyor Picture
Figure Industry Chain Structure of Precision Link Conveyor
Figure SWOT of Precision Link Conveyor
Figure PLC Pallet Type Market Size and Growth, 2012-2018 (USD Million)
Figure PLC Pallet Type Market Size and Growth, 2012-2018 (in Volume)
Figure PBC Belt Type Market Size and Growth, 2012-2018 (USD Million)
Figure PBC Belt Type Market Size and Growth, 2012-2018 (in Volume)
Figure Others Market Size and Growth, 2012-2018 (USD Million)
Figure Others Market Size and Growth, 2012-2018 (in Volume)
Figure PLC Pallet Type Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure PLC Pallet Type Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure PBC Belt Type Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure PBC Belt Type Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Others Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Others Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Automotive Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Electronic Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Medical & Pharmaeutical Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Telecommunicaton Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Others Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Asia-Pacific Market Size and Growth, 2012-2018 (USD Million)
Figure Asia-Pacific Market Size and Growth, 2012-2018 (in Volume)
Figure Asia-Pacific Market Size by Type
Figure Asia-Pacific Market Share by Type
Figure Asia-Pacific Market Size by Application
Figure Asia-Pacific Market Share by Application
Figure North America Market Size and Growth, 2012-2018 (USD Million)
Figure North America Market Size and Growth, 2012-2018 (in Volume)
Figure North America Market Size by Type
Figure North America Market Share by Type
Figure North America Market Size by Application
Figure North America Market Share by Application
Figure Europe Market Size and Growth, 2012-2018 (USD Million)
Figure Europe Market Size and Growth, 2012-2018 (in Volume)
Figure Europe Market Size by Type
Figure Europe Market Share by Type
Figure Europe Market Size by Application
Figure Europe Market Share by Application
Figure South America Market Size and Growth, 2012-2018 (USD Million)
Figure South America Market Size and Growth, 2012-2018 (in Volume)
Figure South America Market Size by Type
Figure South America Market Share by Type
Figure South America Market Size by Application
Figure South America Market Share by Application
Figure Middle East & Africa Market Size and Growth, 2012-2018 (USD Million)
Figure Middle East & Africa Market Size and Growth, 2012-2018 (in Volume)
Figure Middle East & Africa Market Size by Type
Figure Middle East & Africa Market Share by Type
Figure Middle East & Africa Market Size by Application
Figure Middle East & Africa Market Share by Application
Figure Asia-Pacific Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Asia-Pacific Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure North America Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure North America Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Europe Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Europe Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure South America Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure South America Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Middle East & Africa Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Middle East & Africa Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Precision Link Conveyor Market Concentration by Region
Figure Marketing Channels Overview
