Global Perfusion Bioreactors Market Research Report 2017
![](/report_cover/7525/global-perfusion-bioreactors-market-research-report-2017_9dimen_en.gif)
Perfusion Bioreactors Report by Material, Application, and Geography – Global Forecast to 2021 is a professional and in-depth research report on the world's major regional market conditions, focusing on the main regions (North America, Europe and Asia-Pacific) and the main countries (United States, Germany, united Kingdom, Japan, South Korea and China).
The report firstly introduced the Perfusion Bioreactors basics: definitions, classifications, applications and market overview; product specifications; manufacturing processes; cost structures, raw materials and so on. Then it analyzed the world's main region market conditions, including the product price, profit, capacity, production, supply, demand and market growth rate and forecast etc. In the end, the report introduced new project SWOT analysis, investment feasibility analysis, and investment return analysis.
The report includes six parts, dealing with:
1.) basic information;
2.) the Asia Perfusion Bioreactors Market;
3.) the North American Perfusion Bioreactors Market;
4.) the European Perfusion Bioreactors Market;
5.) market entry and investment feasibility;
6.) the report conclusion.
The report firstly introduced the Perfusion Bioreactors basics: definitions, classifications, applications and market overview; product specifications; manufacturing processes; cost structures, raw materials and so on. Then it analyzed the world's main region market conditions, including the product price, profit, capacity, production, supply, demand and market growth rate and forecast etc. In the end, the report introduced new project SWOT analysis, investment feasibility analysis, and investment return analysis.
The report includes six parts, dealing with:
1.) basic information;
2.) the Asia Perfusion Bioreactors Market;
3.) the North American Perfusion Bioreactors Market;
4.) the European Perfusion Bioreactors Market;
5.) market entry and investment feasibility;
6.) the report conclusion.
PART I PERFUSION BIOREACTORS INDUSTRY OVERVIEW
CHAPTER ONE PERFUSION BIOREACTORS INDUSTRY OVERVIEW
1.1 Perfusion Bioreactors Definition
1.2 Perfusion Bioreactors Classification Analysis
1.2.1 Perfusion Bioreactors Main Classification Analysis
1.2.2 Perfusion Bioreactors Main Classification Share Analysis
1.3 Perfusion Bioreactors Application Analysis
1.3.1 Perfusion Bioreactors Main Application Analysis
1.3.2 Perfusion Bioreactors Main Application Share Analysis
1.4 Perfusion Bioreactors Industry Chain Structure Analysis
1.5 Perfusion Bioreactors Industry Development Overview
1.5.1 Perfusion Bioreactors Product History Development Overview
1.5.1 Perfusion Bioreactors Product Market Development Overview
1.6 Perfusion Bioreactors Global Market Comparison Analysis
1.6.1 Perfusion Bioreactors Global Import Market Analysis
1.6.2 Perfusion Bioreactors Global Export Market Analysis
1.6.3 Perfusion Bioreactors Global Main Region Market Analysis
1.6.4 Perfusion Bioreactors Global Market Comparison Analysis
1.6.5 Perfusion Bioreactors Global Market Development Trend Analysis
CHAPTER TWO PERFUSION BIOREACTORS UP AND DOWN STREAM INDUSTRY ANALYSIS
2.1 Upstream Raw Materials Analysis
2.1.1 Upstream Raw Materials Price Analysis
2.1.2 Upstream Raw Materials Market Analysis
2.1.3 Upstream Raw Materials Market Trend
2.2 Down Stream Market Analysis
2.1.1 Down Stream Market Analysis
2.2.2 Down Stream Demand Analysis
2.2.3 Down Stream Market Trend Analysis
PART II ASIA PERFUSION BIOREACTORS INDUSTRY (THE REPORT COMPANY INCLUDING THE BELOW LISTED BUT NOT ALL)
CHAPTER THREE ASIA PERFUSION BIOREACTORS MARKET ANALYSIS
3.1 Asia Perfusion Bioreactors Product Development History
3.2 Asia Perfusion Bioreactors Competitive Landscape Analysis
3.3 Asia Perfusion Bioreactors Market Development Trend
CHAPTER FOUR 2012-2017 ASIA PERFUSION BIOREACTORS PRODUCTIONS SUPPLY SALES DEMAND MARKET STATUS AND FORECAST
4.1 2012-2017 Perfusion Bioreactors Capacity Production Overview
4.2 2012-2017 Perfusion Bioreactors Production Market Share Analysis
4.3 2012-2017 Perfusion Bioreactors Demand Overview
4.4 2012-2017 Perfusion Bioreactors Supply Demand and Shortage
4.5 2012-2017 Perfusion Bioreactors Import Export Consumption
4.6 2012-2017 Perfusion Bioreactors Cost Price Production Value Gross Margin
CHAPTER FIVE ASIA PERFUSION BIOREACTORS KEY MANUFACTURERS ANALYSIS
5.1 Company A
5.1.1 Company Profile
5.1.2 Product Picture and Specification
5.1.3 Product Application Analysis
5.1.4 Capacity Production Price Cost Production Value
5.1.5 Contact Information
5.2 Company B
5.2.1 Company Profile
5.2.2 Product Picture and Specification
5.2.3 Product Application Analysis
5.2.4 Capacity Production Price Cost Production Value
5.2.5 Contact Information
5.3 Company C
5.3.1 Company Profile
5.3.2 Product Picture and Specification
5.3.3 Product Application Analysis
5.3.4 Capacity Production Price Cost Production Value
5.3.5 Contact Information
5.4 Company D
5.4.1 Company Profile
5.4.2 Product Picture and Specification
5.4.3 Product Application Analysis
5.4.4 Capacity Production Price Cost Production Value
5.4.5 Contact Information
CHAPTER SIX ASIA PERFUSION BIOREACTORS INDUSTRY DEVELOPMENT TREND
6.1 2017-2021 Perfusion Bioreactors Capacity Production Overview
6.2 2017-2021 Perfusion Bioreactors Production Market Share Analysis
6.3 2017-2021 Perfusion Bioreactors Demand Overview
6.4 2017-2021 Perfusion Bioreactors Supply Demand and Shortage
6.5 2017-2021 Perfusion Bioreactors Import Export Consumption
6.6 2017-2021 Perfusion Bioreactors Cost Price Production Value Gross Margin
PART III NORTH AMERICAN PERFUSION BIOREACTORS INDUSTRY (THE REPORT COMPANY INCLUDING THE BELOW LISTED BUT NOT ALL)
CHAPTER SEVEN NORTH AMERICAN PERFUSION BIOREACTORS MARKET ANALYSIS
7.1 North American Perfusion Bioreactors Product Development History
7.2 North American Perfusion Bioreactors Competitive Landscape Analysis
7.3 North American Perfusion Bioreactors Market Development Trend
CHAPTER EIGHT 2012-2017 NORTH AMERICAN PERFUSION BIOREACTORS PRODUCTIONS SUPPLY SALES DEMAND MARKET STATUS AND FORECAST
8.1 2012-2017 Perfusion Bioreactors Capacity Production Overview
8.2 2012-2017 Perfusion Bioreactors Production Market Share Analysis
8.3 2012-2017 Perfusion Bioreactors Demand Overview
8.4 2012-2017 Perfusion Bioreactors Supply Demand and Shortage
8.5 2012-2017 Perfusion Bioreactors Import Export Consumption
8.6 2012-2017 Perfusion Bioreactors Cost Price Production Value Gross Margin
CHAPTER NINE NORTH AMERICAN PERFUSION BIOREACTORS KEY MANUFACTURERS ANALYSIS
9.1 Company A
9.1.1 Company Profile
9.1.2 Product Picture and Specification
9.1.3 Product Application Analysis
9.1.4 Capacity Production Price Cost Production Value
9.1.5 Contact Information
9.2 Company B
9.2.1 Company Profile
9.2.2 Product Picture and Specification
9.2.3 Product Application Analysis
9.2.4 Capacity Production Price Cost Production Value
9.2.5 Contact Information
CHAPTER TEN NORTH AMERICAN PERFUSION BIOREACTORS INDUSTRY DEVELOPMENT TREND
10.1 2017-2021 Perfusion Bioreactors Capacity Production Overview
10.2 2017-2021 Perfusion Bioreactors Production Market Share Analysis
10.3 2017-2021 Perfusion Bioreactors Demand Overview
10.4 2017-2021 Perfusion Bioreactors Supply Demand and Shortage
10.5 2017-2021 Perfusion Bioreactors Import Export Consumption
10.6 2017-2021 Perfusion Bioreactors Cost Price Production Value Gross Margin
PART IV EUROPE PERFUSION BIOREACTORS INDUSTRY ANALYSIS (THE REPORT COMPANY INCLUDING THE BELOW LISTED BUT NOT ALL)
CHAPTER ELEVEN EUROPE PERFUSION BIOREACTORS MARKET ANALYSIS
11.1 Europe Perfusion Bioreactors Product Development History
11.2 Europe Perfusion Bioreactors Competitive Landscape Analysis
11.3 Europe Perfusion Bioreactors Market Development Trend
CHAPTER TWELVE 2012-2017 EUROPE PERFUSION BIOREACTORS PRODUCTIONS SUPPLY SALES DEMAND MARKET STATUS AND FORECAST
12.1 2012-2017 Perfusion Bioreactors Capacity Production Overview
12.2 2012-2017 Perfusion Bioreactors Production Market Share Analysis
12.3 2012-2017 Perfusion Bioreactors Demand Overview
12.4 2012-2017 Perfusion Bioreactors Supply Demand and Shortage
12.5 2012-2017 Perfusion Bioreactors Import Export Consumption
12.6 2012-2017 Perfusion Bioreactors Cost Price Production Value Gross Margin
CHAPTER THIRTEEN EUROPE PERFUSION BIOREACTORS KEY MANUFACTURERS ANALYSIS
13.1 Company A
13.1.1 Company Profile
13.1.2 Product Picture and Specification
13.1.3 Product Application Analysis
13.1.4 Capacity Production Price Cost Production Value
13.1.5 Contact Information
13.2 Company B
13.2.1 Company Profile
13.2.2 Product Picture and Specification
13.2.3 Product Application Analysis
13.2.4 Capacity Production Price Cost Production Value
13.2.5 Contact Information
CHAPTER FOURTEEN EUROPE PERFUSION BIOREACTORS INDUSTRY DEVELOPMENT TREND
14.1 2017-2021 Perfusion Bioreactors Capacity Production Overview
14.2 2017-2021 Perfusion Bioreactors Production Market Share Analysis
14.3 2017-2021 Perfusion Bioreactors Demand Overview
14.4 2017-2021 Perfusion Bioreactors Supply Demand and Shortage
14.5 2017-2021 Perfusion Bioreactors Import Export Consumption
14.6 2017-2021 Perfusion Bioreactors Cost Price Production Value Gross Margin
PART V PERFUSION BIOREACTORS MARKETING CHANNELS AND INVESTMENT FEASIBILITY
CHAPTER FIFTEEN PERFUSION BIOREACTORS MARKETING CHANNELS DEVELOPMENT PROPOSALS ANALYSIS
15.1 Perfusion Bioreactors Marketing Channels Status
15.2 Perfusion Bioreactors Marketing Channels Characteristic
15.3 Perfusion Bioreactors Marketing Channels Development Trend
15.2 New Firms Enter Market Strategy
15.3 New Project Investment Proposals
CHAPTER SIXTEEN DEVELOPMENT ENVIRONMENTAL ANALYSIS
16.1 China Macroeconomic Environment Analysis
16.2 European Economic Environmental Analysis
16.3 United States Economic Environmental Analysis
16.4 Japan Economic Environmental Analysis
16.5 Global Economic Environmental Analysis
CHAPTER SEVENTEEN PERFUSION BIOREACTORS NEW PROJECT INVESTMENT FEASIBILITY ANALYSIS
17.1 Perfusion Bioreactors Market Analysis
17.2 Perfusion Bioreactors Project SWOT Analysis
17.3 Perfusion Bioreactors New Project Investment Feasibility Analysis
PART VI GLOBAL PERFUSION BIOREACTORS INDUSTRY CONCLUSIONS
CHAPTER EIGHTEEN 2012-2017 GLOBAL PERFUSION BIOREACTORS PRODUCTIONS SUPPLY SALES DEMAND MARKET STATUS AND FORECAST
18.1 2012-2017 Perfusion Bioreactors Capacity Production Overview
18.2 2012-2017 Perfusion Bioreactors Production Market Share Analysis
18.3 2012-2017 Perfusion Bioreactors Demand Overview
18.4 2012-2017 Perfusion Bioreactors Supply Demand and Shortage
18.5 2012-2017 Perfusion Bioreactors Import Export Consumption
18.6 2012-2017 Perfusion Bioreactors Cost Price Production Value Gross Margin
CHAPTER NINETEEN GLOBAL PERFUSION BIOREACTORS INDUSTRY DEVELOPMENT TREND
19.1 2017-2021 Perfusion Bioreactors Capacity Production Overview
19.2 2017-2021 Perfusion Bioreactors Production Market Share Analysis
19.3 2017-2021 Perfusion Bioreactors Demand Overview
19.4 2017-2021 Perfusion Bioreactors Supply Demand and Shortage
19.5 2017-2021 Perfusion Bioreactors Import Export Consumption
19.6 2017-2021 Perfusion Bioreactors Cost Price Production Value Gross Margin
CHAPTER TWENTY GLOBAL PERFUSION BIOREACTORS INDUSTRY RESEARCH CONCLUSIONS
CHAPTER ONE PERFUSION BIOREACTORS INDUSTRY OVERVIEW
1.1 Perfusion Bioreactors Definition
1.2 Perfusion Bioreactors Classification Analysis
1.2.1 Perfusion Bioreactors Main Classification Analysis
1.2.2 Perfusion Bioreactors Main Classification Share Analysis
1.3 Perfusion Bioreactors Application Analysis
1.3.1 Perfusion Bioreactors Main Application Analysis
1.3.2 Perfusion Bioreactors Main Application Share Analysis
1.4 Perfusion Bioreactors Industry Chain Structure Analysis
1.5 Perfusion Bioreactors Industry Development Overview
1.5.1 Perfusion Bioreactors Product History Development Overview
1.5.1 Perfusion Bioreactors Product Market Development Overview
1.6 Perfusion Bioreactors Global Market Comparison Analysis
1.6.1 Perfusion Bioreactors Global Import Market Analysis
1.6.2 Perfusion Bioreactors Global Export Market Analysis
1.6.3 Perfusion Bioreactors Global Main Region Market Analysis
1.6.4 Perfusion Bioreactors Global Market Comparison Analysis
1.6.5 Perfusion Bioreactors Global Market Development Trend Analysis
CHAPTER TWO PERFUSION BIOREACTORS UP AND DOWN STREAM INDUSTRY ANALYSIS
2.1 Upstream Raw Materials Analysis
2.1.1 Upstream Raw Materials Price Analysis
2.1.2 Upstream Raw Materials Market Analysis
2.1.3 Upstream Raw Materials Market Trend
2.2 Down Stream Market Analysis
2.1.1 Down Stream Market Analysis
2.2.2 Down Stream Demand Analysis
2.2.3 Down Stream Market Trend Analysis
PART II ASIA PERFUSION BIOREACTORS INDUSTRY (THE REPORT COMPANY INCLUDING THE BELOW LISTED BUT NOT ALL)
CHAPTER THREE ASIA PERFUSION BIOREACTORS MARKET ANALYSIS
3.1 Asia Perfusion Bioreactors Product Development History
3.2 Asia Perfusion Bioreactors Competitive Landscape Analysis
3.3 Asia Perfusion Bioreactors Market Development Trend
CHAPTER FOUR 2012-2017 ASIA PERFUSION BIOREACTORS PRODUCTIONS SUPPLY SALES DEMAND MARKET STATUS AND FORECAST
4.1 2012-2017 Perfusion Bioreactors Capacity Production Overview
4.2 2012-2017 Perfusion Bioreactors Production Market Share Analysis
4.3 2012-2017 Perfusion Bioreactors Demand Overview
4.4 2012-2017 Perfusion Bioreactors Supply Demand and Shortage
4.5 2012-2017 Perfusion Bioreactors Import Export Consumption
4.6 2012-2017 Perfusion Bioreactors Cost Price Production Value Gross Margin
CHAPTER FIVE ASIA PERFUSION BIOREACTORS KEY MANUFACTURERS ANALYSIS
5.1 Company A
5.1.1 Company Profile
5.1.2 Product Picture and Specification
5.1.3 Product Application Analysis
5.1.4 Capacity Production Price Cost Production Value
5.1.5 Contact Information
5.2 Company B
5.2.1 Company Profile
5.2.2 Product Picture and Specification
5.2.3 Product Application Analysis
5.2.4 Capacity Production Price Cost Production Value
5.2.5 Contact Information
5.3 Company C
5.3.1 Company Profile
5.3.2 Product Picture and Specification
5.3.3 Product Application Analysis
5.3.4 Capacity Production Price Cost Production Value
5.3.5 Contact Information
5.4 Company D
5.4.1 Company Profile
5.4.2 Product Picture and Specification
5.4.3 Product Application Analysis
5.4.4 Capacity Production Price Cost Production Value
5.4.5 Contact Information
CHAPTER SIX ASIA PERFUSION BIOREACTORS INDUSTRY DEVELOPMENT TREND
6.1 2017-2021 Perfusion Bioreactors Capacity Production Overview
6.2 2017-2021 Perfusion Bioreactors Production Market Share Analysis
6.3 2017-2021 Perfusion Bioreactors Demand Overview
6.4 2017-2021 Perfusion Bioreactors Supply Demand and Shortage
6.5 2017-2021 Perfusion Bioreactors Import Export Consumption
6.6 2017-2021 Perfusion Bioreactors Cost Price Production Value Gross Margin
PART III NORTH AMERICAN PERFUSION BIOREACTORS INDUSTRY (THE REPORT COMPANY INCLUDING THE BELOW LISTED BUT NOT ALL)
CHAPTER SEVEN NORTH AMERICAN PERFUSION BIOREACTORS MARKET ANALYSIS
7.1 North American Perfusion Bioreactors Product Development History
7.2 North American Perfusion Bioreactors Competitive Landscape Analysis
7.3 North American Perfusion Bioreactors Market Development Trend
CHAPTER EIGHT 2012-2017 NORTH AMERICAN PERFUSION BIOREACTORS PRODUCTIONS SUPPLY SALES DEMAND MARKET STATUS AND FORECAST
8.1 2012-2017 Perfusion Bioreactors Capacity Production Overview
8.2 2012-2017 Perfusion Bioreactors Production Market Share Analysis
8.3 2012-2017 Perfusion Bioreactors Demand Overview
8.4 2012-2017 Perfusion Bioreactors Supply Demand and Shortage
8.5 2012-2017 Perfusion Bioreactors Import Export Consumption
8.6 2012-2017 Perfusion Bioreactors Cost Price Production Value Gross Margin
CHAPTER NINE NORTH AMERICAN PERFUSION BIOREACTORS KEY MANUFACTURERS ANALYSIS
9.1 Company A
9.1.1 Company Profile
9.1.2 Product Picture and Specification
9.1.3 Product Application Analysis
9.1.4 Capacity Production Price Cost Production Value
9.1.5 Contact Information
9.2 Company B
9.2.1 Company Profile
9.2.2 Product Picture and Specification
9.2.3 Product Application Analysis
9.2.4 Capacity Production Price Cost Production Value
9.2.5 Contact Information
CHAPTER TEN NORTH AMERICAN PERFUSION BIOREACTORS INDUSTRY DEVELOPMENT TREND
10.1 2017-2021 Perfusion Bioreactors Capacity Production Overview
10.2 2017-2021 Perfusion Bioreactors Production Market Share Analysis
10.3 2017-2021 Perfusion Bioreactors Demand Overview
10.4 2017-2021 Perfusion Bioreactors Supply Demand and Shortage
10.5 2017-2021 Perfusion Bioreactors Import Export Consumption
10.6 2017-2021 Perfusion Bioreactors Cost Price Production Value Gross Margin
PART IV EUROPE PERFUSION BIOREACTORS INDUSTRY ANALYSIS (THE REPORT COMPANY INCLUDING THE BELOW LISTED BUT NOT ALL)
CHAPTER ELEVEN EUROPE PERFUSION BIOREACTORS MARKET ANALYSIS
11.1 Europe Perfusion Bioreactors Product Development History
11.2 Europe Perfusion Bioreactors Competitive Landscape Analysis
11.3 Europe Perfusion Bioreactors Market Development Trend
CHAPTER TWELVE 2012-2017 EUROPE PERFUSION BIOREACTORS PRODUCTIONS SUPPLY SALES DEMAND MARKET STATUS AND FORECAST
12.1 2012-2017 Perfusion Bioreactors Capacity Production Overview
12.2 2012-2017 Perfusion Bioreactors Production Market Share Analysis
12.3 2012-2017 Perfusion Bioreactors Demand Overview
12.4 2012-2017 Perfusion Bioreactors Supply Demand and Shortage
12.5 2012-2017 Perfusion Bioreactors Import Export Consumption
12.6 2012-2017 Perfusion Bioreactors Cost Price Production Value Gross Margin
CHAPTER THIRTEEN EUROPE PERFUSION BIOREACTORS KEY MANUFACTURERS ANALYSIS
13.1 Company A
13.1.1 Company Profile
13.1.2 Product Picture and Specification
13.1.3 Product Application Analysis
13.1.4 Capacity Production Price Cost Production Value
13.1.5 Contact Information
13.2 Company B
13.2.1 Company Profile
13.2.2 Product Picture and Specification
13.2.3 Product Application Analysis
13.2.4 Capacity Production Price Cost Production Value
13.2.5 Contact Information
CHAPTER FOURTEEN EUROPE PERFUSION BIOREACTORS INDUSTRY DEVELOPMENT TREND
14.1 2017-2021 Perfusion Bioreactors Capacity Production Overview
14.2 2017-2021 Perfusion Bioreactors Production Market Share Analysis
14.3 2017-2021 Perfusion Bioreactors Demand Overview
14.4 2017-2021 Perfusion Bioreactors Supply Demand and Shortage
14.5 2017-2021 Perfusion Bioreactors Import Export Consumption
14.6 2017-2021 Perfusion Bioreactors Cost Price Production Value Gross Margin
PART V PERFUSION BIOREACTORS MARKETING CHANNELS AND INVESTMENT FEASIBILITY
CHAPTER FIFTEEN PERFUSION BIOREACTORS MARKETING CHANNELS DEVELOPMENT PROPOSALS ANALYSIS
15.1 Perfusion Bioreactors Marketing Channels Status
15.2 Perfusion Bioreactors Marketing Channels Characteristic
15.3 Perfusion Bioreactors Marketing Channels Development Trend
15.2 New Firms Enter Market Strategy
15.3 New Project Investment Proposals
CHAPTER SIXTEEN DEVELOPMENT ENVIRONMENTAL ANALYSIS
16.1 China Macroeconomic Environment Analysis
16.2 European Economic Environmental Analysis
16.3 United States Economic Environmental Analysis
16.4 Japan Economic Environmental Analysis
16.5 Global Economic Environmental Analysis
CHAPTER SEVENTEEN PERFUSION BIOREACTORS NEW PROJECT INVESTMENT FEASIBILITY ANALYSIS
17.1 Perfusion Bioreactors Market Analysis
17.2 Perfusion Bioreactors Project SWOT Analysis
17.3 Perfusion Bioreactors New Project Investment Feasibility Analysis
PART VI GLOBAL PERFUSION BIOREACTORS INDUSTRY CONCLUSIONS
CHAPTER EIGHTEEN 2012-2017 GLOBAL PERFUSION BIOREACTORS PRODUCTIONS SUPPLY SALES DEMAND MARKET STATUS AND FORECAST
18.1 2012-2017 Perfusion Bioreactors Capacity Production Overview
18.2 2012-2017 Perfusion Bioreactors Production Market Share Analysis
18.3 2012-2017 Perfusion Bioreactors Demand Overview
18.4 2012-2017 Perfusion Bioreactors Supply Demand and Shortage
18.5 2012-2017 Perfusion Bioreactors Import Export Consumption
18.6 2012-2017 Perfusion Bioreactors Cost Price Production Value Gross Margin
CHAPTER NINETEEN GLOBAL PERFUSION BIOREACTORS INDUSTRY DEVELOPMENT TREND
19.1 2017-2021 Perfusion Bioreactors Capacity Production Overview
19.2 2017-2021 Perfusion Bioreactors Production Market Share Analysis
19.3 2017-2021 Perfusion Bioreactors Demand Overview
19.4 2017-2021 Perfusion Bioreactors Supply Demand and Shortage
19.5 2017-2021 Perfusion Bioreactors Import Export Consumption
19.6 2017-2021 Perfusion Bioreactors Cost Price Production Value Gross Margin
CHAPTER TWENTY GLOBAL PERFUSION BIOREACTORS INDUSTRY RESEARCH CONCLUSIONS