Table of Contents
Executive Summary
1 Industry Overview of Speciality Fertilizer
1.1 Definition of Speciality Fertilizer
1.2 Speciality Fertilizer Segment by Type
1.2.1 Global Speciality Fertilizer Production Growth Rate Comparison by Types (2014-2025)
1.2.2 Ammonium Nitrate
1.2.3 UAN (30%)
1.2.4 Phosphoric Acid
1.2.5 Monoammonium Phosphate (MAP)
1.2.6 Monopotassium Phosphate (MKP)
1.2.7 Potassium Sulfate
1.2.8 Potassium Chloride
1.2.9 Potasasium Nitrate
1.2.10 Calcium Nitrate (CN)
1.2.11 NPKs
1.3 Speciality Fertilizer Segment by Applications
1.3.1 Global Speciality Fertilizer Consumption Comparison by Applications (2014-2025)
1.3.2 Cereals & Oilseeds
1.3.3 Turf & Ornamentals
1.3.4 Fruits & Vegetables
1.3.5 Other Crop Types
1.4 Global Speciality Fertilizer Overall Market
1.4.1 Global Speciality Fertilizer Revenue (2014-2025)
1.4.2 Global Speciality Fertilizer Production (2014-2025)
1.4.3 North America Speciality Fertilizer Status and Prospect (2014-2025)
1.4.4 Europe Speciality Fertilizer Status and Prospect (2014-2025)
1.4.5 China Speciality Fertilizer Status and Prospect (2014-2025)
1.4.6 Japan Speciality Fertilizer Status and Prospect (2014-2025)
1.4.7 Southeast Asia Speciality Fertilizer Status and Prospect (2014-2025)
1.4.8 India Speciality Fertilizer Status and Prospect (2014-2025)
2 Manufacturing Cost Structure Analysis
2.1 Raw Material and Suppliers
2.2 Manufacturing Cost Structure Analysis of Speciality Fertilizer
2.3 Manufacturing Process Analysis of Speciality Fertilizer
2.4 Industry Chain Structure of Speciality Fertilizer
3 Development and Manufacturing Plants Analysis of Speciality Fertilizer
3.1 Capacity and Commercial Production Date
3.2 Global Speciality Fertilizer Manufacturing Plants Distribution
3.3 Major Manufacturers Technology Source and Market Position of Speciality Fertilizer
3.4 Recent Development and Expansion Plans
4 Key Figures of Major Manufacturers
4.1 Speciality Fertilizer Production and Capacity Analysis
4.2 Speciality Fertilizer Revenue Analysis
4.3 Speciality Fertilizer Price Analysis
4.4 Market Concentration Degree
5 Speciality Fertilizer Regional Market Analysis
5.1 Speciality Fertilizer Production by Regions
5.1.1 Global Speciality Fertilizer Production by Regions
5.1.2 Global Speciality Fertilizer Revenue by Regions
5.2 Speciality Fertilizer Consumption by Regions
5.3 North America Speciality Fertilizer Market Analysis
5.3.1 North America Speciality Fertilizer Production
5.3.2 North America Speciality Fertilizer Revenue
5.3.3 Key Manufacturers in North America
5.3.4 North America Speciality Fertilizer Import and Export
5.4 Europe Speciality Fertilizer Market Analysis
5.4.1 Europe Speciality Fertilizer Production
5.4.2 Europe Speciality Fertilizer Revenue
5.4.3 Key Manufacturers in Europe
5.4.4 Europe Speciality Fertilizer Import and Export
5.5 China Speciality Fertilizer Market Analysis
5.5.1 China Speciality Fertilizer Production
5.5.2 China Speciality Fertilizer Revenue
5.5.3 Key Manufacturers in China
5.5.4 China Speciality Fertilizer Import and Export
5.6 Japan Speciality Fertilizer Market Analysis
5.6.1 Japan Speciality Fertilizer Production
5.6.2 Japan Speciality Fertilizer Revenue
5.6.3 Key Manufacturers in Japan
5.6.4 Japan Speciality Fertilizer Import and Export
5.7 Southeast Asia Speciality Fertilizer Market Analysis
5.7.1 Southeast Asia Speciality Fertilizer Production
5.7.2 Southeast Asia Speciality Fertilizer Revenue
5.7.3 Key Manufacturers in Southeast Asia
5.7.4 Southeast Asia Speciality Fertilizer Import and Export
5.8 India Speciality Fertilizer Market Analysis
5.8.1 India Speciality Fertilizer Production
5.8.2 India Speciality Fertilizer Revenue
5.8.3 Key Manufacturers in India
5.8.4 India Speciality Fertilizer Import and Export
6 Speciality Fertilizer Segment Market Analysis (by Type)
6.1 Global Speciality Fertilizer Production by Type
6.2 Global Speciality Fertilizer Revenue by Type
6.3 Speciality Fertilizer Price by Type
7 Speciality Fertilizer Segment Market Analysis (by Application)
7.1 Global Speciality Fertilizer Consumption by Application
7.2 Global Speciality Fertilizer Consumption Market Share by Application (2014-2019)
8 Speciality Fertilizer Major Manufacturers Analysis
8.1 Agrium Inc
8.1.1 Agrium Inc Speciality Fertilizer Production Sites and Area Served
8.1.2 Agrium Inc Product Introduction, Application and Specification
8.1.3 Agrium Inc Speciality Fertilizer Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.1.4 Main Business and Markets Served
8.2 Haifa Chemicals Limited
8.2.1 Haifa Chemicals Limited Speciality Fertilizer Production Sites and Area Served
8.2.2 Haifa Chemicals Limited Product Introduction, Application and Specification
8.2.3 Haifa Chemicals Limited Speciality Fertilizer Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.2.4 Main Business and Markets Served
8.3 Israel Chemical Limited
8.3.1 Israel Chemical Limited Speciality Fertilizer Production Sites and Area Served
8.3.2 Israel Chemical Limited Product Introduction, Application and Specification
8.3.3 Israel Chemical Limited Speciality Fertilizer Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.3.4 Main Business and Markets Served
8.4 Sociedad Quimica Y Minera S.A.
8.4.1 Sociedad Quimica Y Minera S.A. Speciality Fertilizer Production Sites and Area Served
8.4.2 Sociedad Quimica Y Minera S.A. Product Introduction, Application and Specification
8.4.3 Sociedad Quimica Y Minera S.A. Speciality Fertilizer Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.4.4 Main Business and Markets Served
8.5 Yara International ASA
8.5.1 Yara International ASA Speciality Fertilizer Production Sites and Area Served
8.5.2 Yara International ASA Product Introduction, Application and Specification
8.5.3 Yara International ASA Speciality Fertilizer Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.5.4 Main Business and Markets Served
8.6 Coromandel International Limited
8.6.1 Coromandel International Limited Speciality Fertilizer Production Sites and Area Served
8.6.2 Coromandel International Limited Product Introduction, Application and Specification
8.6.3 Coromandel International Limited Speciality Fertilizer Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.6.4 Main Business and Markets Served
8.7 Eurochem
8.7.1 Eurochem Speciality Fertilizer Production Sites and Area Served
8.7.2 Eurochem Product Introduction, Application and Specification
8.7.3 Eurochem Speciality Fertilizer Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.7.4 Main Business and Markets Served
8.8 Sinochem Group
8.8.1 Sinochem Group Speciality Fertilizer Production Sites and Area Served
8.8.2 Sinochem Group Product Introduction, Application and Specification
8.8.3 Sinochem Group Speciality Fertilizer Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.8.4 Main Business and Markets Served
8.9 The Mosaic Company
8.9.1 The Mosaic Company Speciality Fertilizer Production Sites and Area Served
8.9.2 The Mosaic Company Product Introduction, Application and Specification
8.9.3 The Mosaic Company Speciality Fertilizer Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.9.4 Main Business and Markets Served
8.10 The Potash Corporation of Saskatchewan Inc
8.10.1 The Potash Corporation of Saskatchewan Inc Speciality Fertilizer Production Sites and Area Served
8.10.2 The Potash Corporation of Saskatchewan Inc Product Introduction, Application and Specification
8.10.3 The Potash Corporation of Saskatchewan Inc Speciality Fertilizer Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.10.4 Main Business and Markets Served
9 Development Trend of Analysis of Speciality Fertilizer Market
9.1 Global Speciality Fertilizer Market Trend Analysis
9.1.1 Global Speciality Fertilizer Market Size (Volume and Value) Forecast 2019-2025
9.2 Speciality Fertilizer Regional Market Trend
9.2.1 North America Speciality Fertilizer Forecast 2019-2025
9.2.2 Europe Speciality Fertilizer Forecast 2019-2025
9.2.3 China Speciality Fertilizer Forecast 2019-2025
9.2.4 Japan Speciality Fertilizer Forecast 2019-2025
9.2.5 Southeast Asia Speciality Fertilizer Forecast 2019-2025
9.2.6 India Speciality Fertilizer Forecast 2019-2025
9.3 Speciality Fertilizer Market Trend (Product Type)
9.4 Speciality Fertilizer Market Trend (Application)
10.1 Marketing Channel
10.1.1 Direct Marketing
10.1.2 Indirect Marketing
10.3 Speciality Fertilizer Customers
11 Market Dynamics
11.1 Market Trends
11.2 Opportunities
11.3 Market Drivers
11.4 Challenges
11.5 Influence Factors
12 Conclusion
13 Appendix
13.1 Methodology/Research Approach
13.1.1 Research Programs/Design
13.1.2 Market Size Estimation
13.1.3 Market Breakdown and Data Triangulation
13.2 Data Source
13.2.1 Secondary Sources
13.2.2 Primary Sources
13.3 Author List
13.4 Disclaimer
Figure Picture of Speciality Fertilizer
Table Global Speciality Fertilizer Production (K MT) Growth Rate Comparison by Types (2014-2025)
Figure Global Speciality Fertilizer Production Market Share by Types in 2018
Figure Ammonium Nitrate Product Picture
Figure UAN (30%) Product Picture
Figure Phosphoric Acid Product Picture
Figure Monoammonium Phosphate (MAP) Product Picture
Figure Monopotassium Phosphate (MKP) Product Picture
Figure Potassium Sulfate Product Picture
Figure Potassium Chloride Product Picture
Figure Potasasium Nitrate Product Picture
Figure Calcium Nitrate (CN) Product Picture
Figure NPKs Product Picture
Table Global Speciality Fertilizer Consumption (K MT) Comparison by Applications (2014-2025)
Figure Global Speciality Fertilizer Consumption Market Share by Applications in 2018
Figure Cereals & Oilseeds
Figure Turf & Ornamentals
Figure Fruits & Vegetables
Figure Other Crop Types
Figure Global Speciality Fertilizer Revenue (Million USD) (2014-2025)
Figure Global Speciality Fertilizer Production (K MT) (2014-2025)
Figure North America Speciality Fertilizer Market Size (Million USD) (2014-2025)
Figure Europe Speciality Fertilizer Market Size (Million USD) (2014-2025)
Figure China Speciality Fertilizer Market Size (Million USD) (2014-2025)
Figure Japan Speciality Fertilizer Market Size (Million USD) (2014-2025)
Figure Southeast Asia Speciality Fertilizer Market Size (Million USD) (2014-2025)
Figure India Speciality Fertilizer Market Size (Million USD) (2014-2025)
Table Speciality Fertilizer Raw Material and Suppliers
Table Manufacturing Cost Structure Analysis of Speciality Fertilizer in 2018
Figure Manufacturing Process Analysis of Speciality Fertilizer
Figure Industry Chain Structure of Speciality Fertilizer
Table Capacity and Commercial Production Date of Key Manufacturers
Table Global Speciality Fertilizer Manufacturing Plants Distribution
Table Speciality Fertilizer Major Manufacturers Technology Source and Market Position
Table Recent Development and Expansion Plans in Future
Table Speciality Fertilizer Capacity (K MT) of Major Manufacturers (2014-2019)
Table Speciality Fertilizer Production (K MT) of Major Manufacturers (2014-2019)
Table Speciality Fertilizer Production Market Share of Major Manufacturers (2014-2019)
Figure Speciality Fertilizer Production Share by Manufacturers in 2018
Table Speciality Fertilizer Revenue (Million US$) of Major Manufacturers (2014-2019)
Table Speciality Fertilizer Revenue Market Share of Major Manufacturers (2014-2019)
Figure Speciality Fertilizer Revenue Share by Manufacturers in 2018
Table Speciality Fertilizer Average Price (USD/MT) of Major Manufacturers (2014-2019)
Table Global Manufacturers Market Concentration Ratio (CR5 and HHI)
Table Global Speciality Fertilizer Production by Regions 2014-2019 (K MT)
Table Global Speciality Fertilizer Production Market Share by Regions 2014-2019
Figure Global Speciality Fertilizer Production Market Share by Regions in 2018
Table Global Speciality Fertilizer Revenue by Regions 2014-2019 (Million USD)
Table Global Speciality Fertilizer Revenue Market Share by Regions 2014-2019
Figure Global Speciality Fertilizer Revenue Market Share by Regions in 2018
Table Global Speciality Fertilizer Consumption by Regions 2014-2019 (K MT)
Table Global Speciality Fertilizer Consumption Market Share by Regions 2014-2019
Figure North America Speciality Fertilizer Production Growth Rate 2014-2019 (K MT)
Figure North America Speciality Fertilizer Revenue Growth Rate 2014-2019 (Million USD)
Table North America Speciality Fertilizer Production, Consumption Import and Export (K MT)
Figure Europe Speciality Fertilizer Production Growth Rate 2014-2019 (K MT)
Figure Europe Speciality Fertilizer Revenue Growth Rate 2014-2019 (Million USD)
Table Europe Speciality Fertilizer Production, Consumption Import and Export (K MT)
Figure China Speciality Fertilizer Production Growth Rate 2014-2019 (K MT)
Figure China Speciality Fertilizer Revenue Growth Rate 2014-2019 (Million USD)
Table China Speciality Fertilizer Production, Consumption Import and Export (K MT)
Figure Japan Speciality Fertilizer Production Growth Rate 2014-2019 (K MT)
Figure Japan Speciality Fertilizer Revenue Growth Rate 2014-2019 (Million USD)
Table Japan Speciality Fertilizer Production, Consumption Import and Export (K MT)
Figure Southeast Asia Speciality Fertilizer Production Growth Rate 2014-2019 (K MT)
Figure Southeast Asia Speciality Fertilizer Revenue Growth Rate 2014-2019 (Million USD)
Table Southeast Asia Speciality Fertilizer Production, Consumption Import and Export (K MT)
Figure India Speciality Fertilizer Production Growth Rate 2014-2019 (K MT)
Figure India Speciality Fertilizer Revenue Growth Rate 2014-2019 (Million USD)
Table India Speciality Fertilizer Production, Consumption Import and Export (K MT)
Figure Global Consumption Speciality Fertilizer Market Share by Application (2014-2019)
Figure Global Value (Consumption) Speciality Fertilizer Market Share by Application (2014-2019)
Table Agrium Inc Speciality Fertilizer Production Sites and Area Served
Table Agrium Inc Speciality Fertilizer Product Introduction, Application and Specification
Table Agrium Inc Speciality Fertilizer Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019)
Table Agrium Inc Speciality Fertilizer Production Growth Rate (2014-2019)
Table Agrium Inc Speciality Fertilizer Production Market Share (2014-2019)
Figure Agrium Inc Speciality Fertilizer Revenue Market Share (2014-2019)
Table Agrium Inc Speciality Fertilizer Main Business and Markets Served
Table Haifa Chemicals Limited Speciality Fertilizer Production Sites and Area Served
Table Haifa Chemicals Limited Speciality Fertilizer Product Introduction, Application and Specification
Table Haifa Chemicals Limited Speciality Fertilizer Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019)
Table Haifa Chemicals Limited Speciality Fertilizer Production Growth Rate (2014-2019)
Table Haifa Chemicals Limited Speciality Fertilizer Production Market Share (2014-2019)
Figure Haifa Chemicals Limited Speciality Fertilizer Revenue Market Share (2014-2019)
Table Haifa Chemicals Limited Speciality Fertilizer Main Business and Markets Served
Table Israel Chemical Limited Speciality Fertilizer Production Sites and Area Served
Table Israel Chemical Limited Speciality Fertilizer Product Introduction, Application and Specification
Table Israel Chemical Limited Speciality Fertilizer Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019)
Table Israel Chemical Limited Speciality Fertilizer Production Growth Rate (2014-2019)
Table Israel Chemical Limited Speciality Fertilizer Production Market Share (2014-2019)
Figure Israel Chemical Limited Speciality Fertilizer Revenue Market Share (2014-2019)
Table Israel Chemical Limited Speciality Fertilizer Main Business and Markets Served
Table Sociedad Quimica Y Minera S.A. Speciality Fertilizer Production Sites and Area Served
Table Sociedad Quimica Y Minera S.A. Speciality Fertilizer Product Introduction, Application and Specification
Table Sociedad Quimica Y Minera S.A. Speciality Fertilizer Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019)
Table Sociedad Quimica Y Minera S.A. Speciality Fertilizer Production Growth Rate (2014-2019)
Table Sociedad Quimica Y Minera S.A. Speciality Fertilizer Production Market Share (2014-2019)
Figure Sociedad Quimica Y Minera S.A. Speciality Fertilizer Revenue Market Share (2014-2019)
Table Sociedad Quimica Y Minera S.A. Speciality Fertilizer Main Business and Markets Served
Table Yara International ASA Speciality Fertilizer Production Sites and Area Served
Table Yara International ASA Speciality Fertilizer Product Introduction, Application and Specification
Table Yara International ASA Speciality Fertilizer Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019)
Table Yara International ASA Speciality Fertilizer Production Growth Rate (2014-2019)
Table Yara International ASA Speciality Fertilizer Production Market Share (2014-2019)
Figure Yara International ASA Speciality Fertilizer Revenue Market Share (2014-2019)
Table Yara International ASA Speciality Fertilizer Main Business and Markets Served
Table Coromandel International Limited Speciality Fertilizer Production Sites and Area Served
Table Coromandel International Limited Speciality Fertilizer Product Introduction, Application and Specification
Table Coromandel International Limited Speciality Fertilizer Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019)
Table Coromandel International Limited Speciality Fertilizer Production Growth Rate (2014-2019)
Table Coromandel International Limited Speciality Fertilizer Production Market Share (2014-2019)
Figure Coromandel International Limited Speciality Fertilizer Revenue Market Share (2014-2019)
Table Coromandel International Limited Speciality Fertilizer Main Business and Markets Served
Table Eurochem Speciality Fertilizer Production Sites and Area Served
Table Eurochem Speciality Fertilizer Product Introduction, Application and Specification
Table Eurochem Speciality Fertilizer Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019)
Table Eurochem Speciality Fertilizer Production Growth Rate (2014-2019)
Table Eurochem Speciality Fertilizer Production Market Share (2014-2019)
Figure Eurochem Speciality Fertilizer Revenue Market Share (2014-2019)
Table Eurochem Speciality Fertilizer Main Business and Markets Served
Table Sinochem Group Speciality Fertilizer Production Sites and Area Served
Table Sinochem Group Speciality Fertilizer Product Introduction, Application and Specification
Table Sinochem Group Speciality Fertilizer Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019)
Table Sinochem Group Speciality Fertilizer Production Growth Rate (2014-2019)
Table Sinochem Group Speciality Fertilizer Production Market Share (2014-2019)
Figure Sinochem Group Speciality Fertilizer Revenue Market Share (2014-2019)
Table Sinochem Group Speciality Fertilizer Main Business and Markets Served
Table The Mosaic Company Speciality Fertilizer Production Sites and Area Served
Table The Mosaic Company Speciality Fertilizer Product Introduction, Application and Specification
Table The Mosaic Company Speciality Fertilizer Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019)
Table The Mosaic Company Speciality Fertilizer Production Growth Rate (2014-2019)
Table The Mosaic Company Speciality Fertilizer Production Market Share (2014-2019)
Figure The Mosaic Company Speciality Fertilizer Revenue Market Share (2014-2019)
Table The Mosaic Company Speciality Fertilizer Main Business and Markets Served
Table The Potash Corporation of Saskatchewan Inc Speciality Fertilizer Production Sites and Area Served
Table The Potash Corporation of Saskatchewan Inc Speciality Fertilizer Product Introduction, Application and Specification
Table The Potash Corporation of Saskatchewan Inc Speciality Fertilizer Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019)
Table The Potash Corporation of Saskatchewan Inc Speciality Fertilizer Production Growth Rate (2014-2019)
Table The Potash Corporation of Saskatchewan Inc Speciality Fertilizer Production Market Share (2014-2019)
Figure The Potash Corporation of Saskatchewan Inc Speciality Fertilizer Revenue Market Share (2014-2019)
Table The Potash Corporation of Saskatchewan Inc Speciality Fertilizer Main Business and Markets Served
Figure Global Speciality Fertilizer Production (K MT) Growth Rate Forecast 2019-2025
Figure Global Speciality Fertilizer Revenue (Million USD) Growth Rate Forecast 2019-2025
Figure Global Speciality Fertilizer Sales Price (USD/MT) Forecast 2019-2025
Figure North America Speciality Fertilizer Production Growth Rate Forecast 2019-2025 (K MT)
Figure North America Speciality Fertilizer Revenue Growth Rate Forecast 2019-2025 (Million USD)
Figure Europe Speciality Fertilizer Production Growth Rate Forecast 2019-2025 (K MT)
Figure Europe Speciality Fertilizer Revenue Growth Rate Forecast 2019-2025 (Million USD)
Figure China Speciality Fertilizer Production Growth Rate Forecast 2019-2025 (K MT)
Figure China Speciality Fertilizer Revenue Growth Rate Forecast 2019-2025 (Million USD)
Figure Japan Speciality Fertilizer Production Growth Rate Forecast 2019-2025 (K MT)
Figure Japan Speciality Fertilizer Revenue Growth Rate Forecast 2019-2025 (Million USD)
Figure Southeast Asia Speciality Fertilizer Production Growth Rate Forecast 2019-2025 (K MT)
Figure Southeast Asia Speciality Fertilizer Revenue Growth Rate Forecast 2019-2025 (Million USD)
Figure India Speciality Fertilizer Production Growth Rate Forecast 2019-2025 (K MT)
Figure India Speciality Fertilizer Revenue Growth Rate Forecast 2019-2025 (Million USD)
Table Global Production (K MT) of Speciality Fertilizer by Type (2019-2025)
Table Global Consumption (K MT) of Speciality Fertilizer by Application (2019-2025)
Table Speciality Fertilizer Distributors List
Table Speciality Fertilizer Customers List
Table Market Key Trends
Table Key Opportunities
Table Market Key Drivers
Table Key Challenges
Table Key Influence Factors
Table Research Programs/Design for This Report
Figure Bottom-up and Top-down Approaches for This Report
Figure Data Triangulation
Table Key Data Information from Secondary Sources
Table Key Data Information from Primary Sources
【掲載企業】
Agrium Inc、Haifa Chemicals Limited、Israel Chemical Limited、Sociedad Quimica Y Minera S.A.、Yara International ASA、Coromandel International Limited、Eurochem、Sinochem Group、The Mosaic Company、The Potash Corporation of Saskatchewan Inc、