Global Synthetic Calcium Carbonate Market 2026 by Manufacturers, Regions, Type and Application, Forecast to 2032
1 Market Overview
- 1.1 Product Overview and Scope
- 1.2 Market Estimation Caveats and Base Year
- 1.3 Market Analysis by Type
- 1.3.1 Overview: Global Synthetic Calcium Carbonate Consumption Value by Type: 2021 Versus 2025 Versus 2032
- 1.3.2 Ground Calcium Carbonate
- 1.3.3 Precipitated Calcium Carbonate
- 1.4 Market Analysis by Application
- 1.4.1 Overview: Global Synthetic Calcium Carbonate Consumption Value by Application: 2021 Versus 2025 Versus 2032
- 1.4.2 Paper
- 1.4.3 Plastic
- 1.4.4 Paints & Coatings
- 1.4.5 Rubber
- 1.4.6 Adhesives & Sealants
- 1.4.7 Others
- 1.5 Global Synthetic Calcium Carbonate Market Size & Forecast
- 1.5.1 Global Synthetic Calcium Carbonate Consumption Value (2021 & 2025 & 2032)
- 1.5.2 Global Synthetic Calcium Carbonate Sales Quantity (2021-2032)
- 1.5.3 Global Synthetic Calcium Carbonate Average Price (2021-2032)
2 Manufacturers Profiles
- 2.1 Omya
- 2.1.1 Omya Details
- 2.1.2 Omya Major Business
- 2.1.3 Omya Synthetic Calcium Carbonate Product and Services
- 2.1.4 Omya Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.1.5 Omya Recent Developments/Updates
- 2.2 Imerys
- 2.2.1 Imerys Details
- 2.2.2 Imerys Major Business
- 2.2.3 Imerys Synthetic Calcium Carbonate Product and Services
- 2.2.4 Imerys Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.2.5 Imerys Recent Developments/Updates
- 2.3 Minerals Technologies
- 2.3.1 Minerals Technologies Details
- 2.3.2 Minerals Technologies Major Business
- 2.3.3 Minerals Technologies Synthetic Calcium Carbonate Product and Services
- 2.3.4 Minerals Technologies Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.3.5 Minerals Technologies Recent Developments/Updates
- 2.4 Huber Engineered Materials
- 2.4.1 Huber Engineered Materials Details
- 2.4.2 Huber Engineered Materials Major Business
- 2.4.3 Huber Engineered Materials Synthetic Calcium Carbonate Product and Services
- 2.4.4 Huber Engineered Materials Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.4.5 Huber Engineered Materials Recent Developments/Updates
- 2.5 Mineraria Sacilese
- 2.5.1 Mineraria Sacilese Details
- 2.5.2 Mineraria Sacilese Major Business
- 2.5.3 Mineraria Sacilese Synthetic Calcium Carbonate Product and Services
- 2.5.4 Mineraria Sacilese Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.5.5 Mineraria Sacilese Recent Developments/Updates
- 2.6 Fimatec
- 2.6.1 Fimatec Details
- 2.6.2 Fimatec Major Business
- 2.6.3 Fimatec Synthetic Calcium Carbonate Product and Services
- 2.6.4 Fimatec Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.6.5 Fimatec Recent Developments/Updates
- 2.7 Takehara Kagaku Kogyo
- 2.7.1 Takehara Kagaku Kogyo Details
- 2.7.2 Takehara Kagaku Kogyo Major Business
- 2.7.3 Takehara Kagaku Kogyo Synthetic Calcium Carbonate Product and Services
- 2.7.4 Takehara Kagaku Kogyo Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.7.5 Takehara Kagaku Kogyo Recent Developments/Updates
- 2.8 Nitto Funka
- 2.8.1 Nitto Funka Details
- 2.8.2 Nitto Funka Major Business
- 2.8.3 Nitto Funka Synthetic Calcium Carbonate Product and Services
- 2.8.4 Nitto Funka Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.8.5 Nitto Funka Recent Developments/Updates
- 2.9 Sankyo Seifun
- 2.9.1 Sankyo Seifun Details
- 2.9.2 Sankyo Seifun Major Business
- 2.9.3 Sankyo Seifun Synthetic Calcium Carbonate Product and Services
- 2.9.4 Sankyo Seifun Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.9.5 Sankyo Seifun Recent Developments/Updates
- 2.10 Bihoku Funka Kogyo
- 2.10.1 Bihoku Funka Kogyo Details
- 2.10.2 Bihoku Funka Kogyo Major Business
- 2.10.3 Bihoku Funka Kogyo Synthetic Calcium Carbonate Product and Services
- 2.10.4 Bihoku Funka Kogyo Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.10.5 Bihoku Funka Kogyo Recent Developments/Updates
- 2.11 Shiraishi Kogyo Kaisha
- 2.11.1 Shiraishi Kogyo Kaisha Details
- 2.11.2 Shiraishi Kogyo Kaisha Major Business
- 2.11.3 Shiraishi Kogyo Kaisha Synthetic Calcium Carbonate Product and Services
- 2.11.4 Shiraishi Kogyo Kaisha Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.11.5 Shiraishi Kogyo Kaisha Recent Developments/Updates
- 2.12 APP
- 2.12.1 APP Details
- 2.12.2 APP Major Business
- 2.12.3 APP Synthetic Calcium Carbonate Product and Services
- 2.12.4 APP Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.12.5 APP Recent Developments/Updates
- 2.13 Formosa Plastics
- 2.13.1 Formosa Plastics Details
- 2.13.2 Formosa Plastics Major Business
- 2.13.3 Formosa Plastics Synthetic Calcium Carbonate Product and Services
- 2.13.4 Formosa Plastics Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.13.5 Formosa Plastics Recent Developments/Updates
- 2.14 Carmeuse
- 2.14.1 Carmeuse Details
- 2.14.2 Carmeuse Major Business
- 2.14.3 Carmeuse Synthetic Calcium Carbonate Product and Services
- 2.14.4 Carmeuse Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.14.5 Carmeuse Recent Developments/Updates
- 2.15 Schaefer Kalk
- 2.15.1 Schaefer Kalk Details
- 2.15.2 Schaefer Kalk Major Business
- 2.15.3 Schaefer Kalk Synthetic Calcium Carbonate Product and Services
- 2.15.4 Schaefer Kalk Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.15.5 Schaefer Kalk Recent Developments/Updates
- 2.16 Guangxi Huana New Materials Sci&Tech
- 2.16.1 Guangxi Huana New Materials Sci&Tech Details
- 2.16.2 Guangxi Huana New Materials Sci&Tech Major Business
- 2.16.3 Guangxi Huana New Materials Sci&Tech Synthetic Calcium Carbonate Product and Services
- 2.16.4 Guangxi Huana New Materials Sci&Tech Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.16.5 Guangxi Huana New Materials Sci&Tech Recent Developments/Updates
- 2.17 Keyue Technology
- 2.17.1 Keyue Technology Details
- 2.17.2 Keyue Technology Major Business
- 2.17.3 Keyue Technology Synthetic Calcium Carbonate Product and Services
- 2.17.4 Keyue Technology Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.17.5 Keyue Technology Recent Developments/Updates
- 2.18 Jinshan Chemical
- 2.18.1 Jinshan Chemical Details
- 2.18.2 Jinshan Chemical Major Business
- 2.18.3 Jinshan Chemical Synthetic Calcium Carbonate Product and Services
- 2.18.4 Jinshan Chemical Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.18.5 Jinshan Chemical Recent Developments/Updates
- 2.19 Changzhou Calcium Carbonate
- 2.19.1 Changzhou Calcium Carbonate Details
- 2.19.2 Changzhou Calcium Carbonate Major Business
- 2.19.3 Changzhou Calcium Carbonate Synthetic Calcium Carbonate Product and Services
- 2.19.4 Changzhou Calcium Carbonate Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.19.5 Changzhou Calcium Carbonate Recent Developments/Updates
- 2.20 Guangyuan Group
- 2.20.1 Guangyuan Group Details
- 2.20.2 Guangyuan Group Major Business
- 2.20.3 Guangyuan Group Synthetic Calcium Carbonate Product and Services
- 2.20.4 Guangyuan Group Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.20.5 Guangyuan Group Recent Developments/Updates
- 2.21 Zhejiang Qintang Calcium
- 2.21.1 Zhejiang Qintang Calcium Details
- 2.21.2 Zhejiang Qintang Calcium Major Business
- 2.21.3 Zhejiang Qintang Calcium Synthetic Calcium Carbonate Product and Services
- 2.21.4 Zhejiang Qintang Calcium Synthetic Calcium Carbonate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.21.5 Zhejiang Qintang Calcium Recent Developments/Updates
3 Competitive Environment: Synthetic Calcium Carbonate by Manufacturer
- 3.1 Global Synthetic Calcium Carbonate Sales Quantity by Manufacturer (2021-2026)
- 3.2 Global Synthetic Calcium Carbonate Revenue by Manufacturer (2021-2026)
- 3.3 Global Synthetic Calcium Carbonate Average Price by Manufacturer (2021-2026)
- 3.4 Market Share Analysis (2025)
- 3.4.1 Producer Shipments of Synthetic Calcium Carbonate by Manufacturer Revenue ($MM) and Market Share (%): 2025
- 3.4.2 Top 3 Synthetic Calcium Carbonate Manufacturer Market Share in 2025
- 3.4.3 Top 6 Synthetic Calcium Carbonate Manufacturer Market Share in 2025
- 3.5 Synthetic Calcium Carbonate Market: Overall Company Footprint Analysis
- 3.5.1 Synthetic Calcium Carbonate Market: Region Footprint
- 3.5.2 Synthetic Calcium Carbonate Market: Company Product Type Footprint
- 3.5.3 Synthetic Calcium Carbonate Market: Company Product Application Footprint
- 3.6 New Market Entrants and Barriers to Market Entry
- 3.7 Mergers, Acquisition, Agreements, and Collaborations
4 Consumption Analysis by Region
- 4.1 Global Synthetic Calcium Carbonate Market Size by Region
- 4.1.1 Global Synthetic Calcium Carbonate Sales Quantity by Region (2021-2032)
- 4.1.2 Global Synthetic Calcium Carbonate Consumption Value by Region (2021-2032)
- 4.1.3 Global Synthetic Calcium Carbonate Average Price by Region (2021-2032)
- 4.2 North America Synthetic Calcium Carbonate Consumption Value (2021-2032)
- 4.3 Europe Synthetic Calcium Carbonate Consumption Value (2021-2032)
- 4.4 Asia-Pacific Synthetic Calcium Carbonate Consumption Value (2021-2032)
- 4.5 South America Synthetic Calcium Carbonate Consumption Value (2021-2032)
- 4.6 Middle East & Africa Synthetic Calcium Carbonate Consumption Value (2021-2032)
5 Market Segment by Type
- 5.1 Global Synthetic Calcium Carbonate Sales Quantity by Type (2021-2032)
- 5.2 Global Synthetic Calcium Carbonate Consumption Value by Type (2021-2032)
- 5.3 Global Synthetic Calcium Carbonate Average Price by Type (2021-2032)
6 Market Segment by Application
- 6.1 Global Synthetic Calcium Carbonate Sales Quantity by Application (2021-2032)
- 6.2 Global Synthetic Calcium Carbonate Consumption Value by Application (2021-2032)
- 6.3 Global Synthetic Calcium Carbonate Average Price by Application (2021-2032)
7 North America
- 7.1 North America Synthetic Calcium Carbonate Sales Quantity by Type (2021-2032)
- 7.2 North America Synthetic Calcium Carbonate Sales Quantity by Application (2021-2032)
- 7.3 North America Synthetic Calcium Carbonate Market Size by Country
- 7.3.1 North America Synthetic Calcium Carbonate Sales Quantity by Country (2021-2032)
- 7.3.2 North America Synthetic Calcium Carbonate Consumption Value by Country (2021-2032)
- 7.3.3 United States Market Size and Forecast (2021-2032)
- 7.3.4 Canada Market Size and Forecast (2021-2032)
- 7.3.5 Mexico Market Size and Forecast (2021-2032)
8 Europe
- 8.1 Europe Synthetic Calcium Carbonate Sales Quantity by Type (2021-2032)
- 8.2 Europe Synthetic Calcium Carbonate Sales Quantity by Application (2021-2032)
- 8.3 Europe Synthetic Calcium Carbonate Market Size by Country
- 8.3.1 Europe Synthetic Calcium Carbonate Sales Quantity by Country (2021-2032)
- 8.3.2 Europe Synthetic Calcium Carbonate Consumption Value by Country (2021-2032)
- 8.3.3 Germany Market Size and Forecast (2021-2032)
- 8.3.4 France Market Size and Forecast (2021-2032)
- 8.3.5 United Kingdom Market Size and Forecast (2021-2032)
- 8.3.6 Russia Market Size and Forecast (2021-2032)
- 8.3.7 Italy Market Size and Forecast (2021-2032)
9 Asia-Pacific
- 9.1 Asia-Pacific Synthetic Calcium Carbonate Sales Quantity by Type (2021-2032)
- 9.2 Asia-Pacific Synthetic Calcium Carbonate Sales Quantity by Application (2021-2032)
- 9.3 Asia-Pacific Synthetic Calcium Carbonate Market Size by Region
- 9.3.1 Asia-Pacific Synthetic Calcium Carbonate Sales Quantity by Region (2021-2032)
- 9.3.2 Asia-Pacific Synthetic Calcium Carbonate Consumption Value by Region (2021-2032)
- 9.3.3 China Market Size and Forecast (2021-2032)
- 9.3.4 Japan Market Size and Forecast (2021-2032)
- 9.3.5 South Korea Market Size and Forecast (2021-2032)
- 9.3.6 India Market Size and Forecast (2021-2032)
- 9.3.7 Southeast Asia Market Size and Forecast (2021-2032)
- 9.3.8 Australia Market Size and Forecast (2021-2032)
10 South America
- 10.1 South America Synthetic Calcium Carbonate Sales Quantity by Type (2021-2032)
- 10.2 South America Synthetic Calcium Carbonate Sales Quantity by Application (2021-2032)
- 10.3 South America Synthetic Calcium Carbonate Market Size by Country
- 10.3.1 South America Synthetic Calcium Carbonate Sales Quantity by Country (2021-2032)
- 10.3.2 South America Synthetic Calcium Carbonate Consumption Value by Country (2021-2032)
- 10.3.3 Brazil Market Size and Forecast (2021-2032)
- 10.3.4 Argentina Market Size and Forecast (2021-2032)
11 Middle East & Africa
- 11.1 Middle East & Africa Synthetic Calcium Carbonate Sales Quantity by Type (2021-2032)
- 11.2 Middle East & Africa Synthetic Calcium Carbonate Sales Quantity by Application (2021-2032)
- 11.3 Middle East & Africa Synthetic Calcium Carbonate Market Size by Country
- 11.3.1 Middle East & Africa Synthetic Calcium Carbonate Sales Quantity by Country (2021-2032)
- 11.3.2 Middle East & Africa Synthetic Calcium Carbonate Consumption Value by Country (2021-2032)
- 11.3.3 Turkey Market Size and Forecast (2021-2032)
- 11.3.4 Egypt Market Size and Forecast (2021-2032)
- 11.3.5 Saudi Arabia Market Size and Forecast (2021-2032)
- 11.3.6 South Africa Market Size and Forecast (2021-2032)
12 Market Dynamics
- 12.1 Synthetic Calcium Carbonate Market Drivers
- 12.2 Synthetic Calcium Carbonate Market Restraints
- 12.3 Synthetic Calcium Carbonate Trends Analysis
- 12.4 Porters Five Forces Analysis
- 12.4.1 Threat of New Entrants
- 12.4.2 Bargaining Power of Suppliers
- 12.4.3 Bargaining Power of Buyers
- 12.4.4 Threat of Substitutes
- 12.4.5 Competitive Rivalry
13 Raw Material and Industry Chain
- 13.1 Raw Material of Synthetic Calcium Carbonate and Key Manufacturers
- 13.2 Manufacturing Costs Percentage of Synthetic Calcium Carbonate
- 13.3 Synthetic Calcium Carbonate Production Process
- 13.4 Industry Value Chain Analysis
14 Shipments by Distribution Channel
- 14.1 Sales Channel
- 14.1.1 Direct to End-User
- 14.1.2 Distributors
- 14.2 Synthetic Calcium Carbonate Typical Distributors
- 14.3 Synthetic Calcium Carbonate Typical Customers
15 Research Findings and Conclusion
16 Appendix
- 16.1 Methodology
- 16.2 Research Process and Data Source
According to our (Global Info Research) latest study, the global Synthetic Calcium Carbonate market size was valued at US$ 20720 million in 2025 and is forecast to a readjusted size of US$ 24140 million by 2032 with a CAGR of 2.2% during review period.
Calcium carbonate is composed of three elements which are of particular importance for all organic and inorganic material on our planet: carbon, oxygen and calcium. Calcium carbonate (CaCO3) is a white solid, is non-toxic and odorless. Calcium Carbonate (CaCO3) is an inorganic mineral that finds extensive use as functional filler in the production of plastics, paper, and rubber. Along with talc and kaolin, the mineral is extensively used in metalloid mineral applications. By product, the calcium carbonate market is divided into precipitated calcium carbonate (PCC) and ground calcium carbonate (GCC).
Global key players of Synthetic Calcium Carbonate include Omya, Imerys, Minerals Technologies, Huber Engineered Materials, Fimatec, etc. The top five players hold a share about 23%. Asia-Pacific is the largest market, and has a share about 53%, followed by North America and Europe with share 22% and 17%, separately. In terms of product type, Ground Calcium Carbonate is the largest segment, accounting for a share of 73%. In terms of application, Paper has a share about 33 percent.
This report is a detailed and comprehensive analysis for global Synthetic Calcium Carbonate market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.
Key Features:
Global Synthetic Calcium Carbonate market size and forecasts, in consumption value ($ Million), sales quantity (Kiloton), and average selling prices (US$/Ton), 2021-2032
Global Synthetic Calcium Carbonate market size and forecasts by region and country, in consumption value ($ Million), sales quantity (Kiloton), and average selling prices (US$/Ton), 2021-2032
Global Synthetic Calcium Carbonate market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (Kiloton), and average selling prices (US$/Ton), 2021-2032
Global Synthetic Calcium Carbonate market shares of main players, shipments in revenue ($ Million), sales quantity (Kiloton), and ASP (US$/Ton), 2021-2026
The Primary Objectives in This Report Are:
To determine the size of the total market opportunity of global and key countries
To assess the growth potential for Synthetic Calcium Carbonate
To forecast future growth in each product and end-use market
To assess competitive factors affecting the marketplace
This report profiles key players in the global Synthetic Calcium Carbonate market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Omya, Imerys, Minerals Technologies, Huber Engineered Materials, Mineraria Sacilese, Fimatec, Takehara Kagaku Kogyo, Nitto Funka, Sankyo Seifun, Bihoku Funka Kogyo, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Synthetic Calcium Carbonate market is split by Type and by Application. For the period 2021-2032, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.
Market segment by Type
Ground Calcium Carbonate
Precipitated Calcium Carbonate
Market segment by Application
Paper
Plastic
Paints & Coatings
Rubber
Adhesives & Sealants
Others
Major players covered
Omya
Imerys
Minerals Technologies
Huber Engineered Materials
Mineraria Sacilese
Fimatec
Takehara Kagaku Kogyo
Nitto Funka
Sankyo Seifun
Bihoku Funka Kogyo
Shiraishi Kogyo Kaisha
APP
Formosa Plastics
Carmeuse
Schaefer Kalk
Guangxi Huana New Materials Sci&Tech
Keyue Technology
Jinshan Chemical
Changzhou Calcium Carbonate
Guangyuan Group
Zhejiang Qintang Calcium
Market segment by region, regional analysis covers
North America (United States, Canada, and Mexico)
Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)
Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)
South America (Brazil, Argentina, Colombia, and Rest of South America)
Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)
The content of the study subjects, includes a total of 15 chapters:
Chapter 1, to describe Synthetic Calcium Carbonate product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Synthetic Calcium Carbonate, with price, sales quantity, revenue, and global market share of Synthetic Calcium Carbonate from 2021 to 2026.
Chapter 3, the Synthetic Calcium Carbonate competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Synthetic Calcium Carbonate breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2021 to 2032.
Chapter 5 and 6, to segment the sales by Type and by Application, with sales market share and growth rate by Type, by Application, from 2021 to 2032.
Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2021 to 2026.and Synthetic Calcium Carbonate market forecast, by regions, by Type, and by Application, with sales and revenue, from 2027 to 2032.
Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.
Chapter 13, the key raw materials and key suppliers, and industry chain of Synthetic Calcium Carbonate.
Chapter 14 and 15, to describe Synthetic Calcium Carbonate sales channel, distributors, customers, research findings and conclusion.