Table of Contents Executive Summary 1 Industry Overview of Polycarbonate Thin Film 1.1 Definition of Polycarbonate Thin Film 1.2 Polycarbonate Thin Film Segment by Type 1.2.1 Global Polycarbonate Thin Film Production Growth Rate Comparison by Types (2014-2025) 1.2.2 Optical 1.2.3 Flame Retardant 1.2.4 Weatherable 1.2.5 Others 1.3 Polycarbonate Thin Film Segment by Applications 1.3.1 Global Polycarbonate Thin Film Consumption Comparison by Applications (2014-2025) 1.3.2 Electrical & Electronics 1.3.3 Transportation 1.3.4 Medical Packaging 1.3.5 Others 1.4 Global Polycarbonate Thin Film Overall Market 1.4.1 Global Polycarbonate Thin Film Revenue (2014-2025) 1.4.2 Global Polycarbonate Thin Film Production (2014-2025) 1.4.3 North America Polycarbonate Thin Film Status and Prospect (2014-2025) 1.4.4 Europe Polycarbonate Thin Film Status and Prospect (2014-2025) 1.4.5 China Polycarbonate Thin Film Status and Prospect (2014-2025) 1.4.6 Japan Polycarbonate Thin Film Status and Prospect (2014-2025) 1.4.7 Southeast Asia Polycarbonate Thin Film Status and Prospect (2014-2025) 1.4.8 India Polycarbonate Thin Film Status and Prospect (2014-2025) 2 Manufacturing Cost Structure Analysis 2.1 Raw Material and Suppliers 2.2 Manufacturing Cost Structure Analysis of Polycarbonate Thin Film 2.3 Manufacturing Process Analysis of Polycarbonate Thin Film 2.4 Industry Chain Structure of Polycarbonate Thin Film 3 Development and Manufacturing Plants Analysis of Polycarbonate Thin Film 3.1 Capacity and Commercial Production Date 3.2 Global Polycarbonate Thin Film Manufacturing Plants Distribution 3.3 Major Manufacturers Technology Source and Market Position of Polycarbonate Thin Film 3.4 Recent Development and Expansion Plans 4 Key Figures of Major Manufacturers 4.1 Polycarbonate Thin Film Production and Capacity Analysis 4.2 Polycarbonate Thin Film Revenue Analysis 4.3 Polycarbonate Thin Film Price Analysis 4.4 Market Concentration Degree 5 Polycarbonate Thin Film Regional Market Analysis 5.1 Polycarbonate Thin Film Production by Regions 5.1.1 Global Polycarbonate Thin Film Production by Regions 5.1.2 Global Polycarbonate Thin Film Revenue by Regions 5.2 Polycarbonate Thin Film Consumption by Regions 5.3 North America Polycarbonate Thin Film Market Analysis 5.3.1 North America Polycarbonate Thin Film Production 5.3.2 North America Polycarbonate Thin Film Revenue 5.3.3 Key Manufacturers in North America 5.3.4 North America Polycarbonate Thin Film Import and Export 5.4 Europe Polycarbonate Thin Film Market Analysis 5.4.1 Europe Polycarbonate Thin Film Production 5.4.2 Europe Polycarbonate Thin Film Revenue 5.4.3 Key Manufacturers in Europe 5.4.4 Europe Polycarbonate Thin Film Import and Export 5.5 China Polycarbonate Thin Film Market Analysis 5.5.1 China Polycarbonate Thin Film Production 5.5.2 China Polycarbonate Thin Film Revenue 5.5.3 Key Manufacturers in China 5.5.4 China Polycarbonate Thin Film Import and Export 5.6 Japan Polycarbonate Thin Film Market Analysis 5.6.1 Japan Polycarbonate Thin Film Production 5.6.2 Japan Polycarbonate Thin Film Revenue 5.6.3 Key Manufacturers in Japan 5.6.4 Japan Polycarbonate Thin Film Import and Export 5.7 Southeast Asia Polycarbonate Thin Film Market Analysis 5.7.1 Southeast Asia Polycarbonate Thin Film Production 5.7.2 Southeast Asia Polycarbonate Thin Film Revenue 5.7.3 Key Manufacturers in Southeast Asia 5.7.4 Southeast Asia Polycarbonate Thin Film Import and Export 5.8 India Polycarbonate Thin Film Market Analysis 5.8.1 India Polycarbonate Thin Film Production 5.8.2 India Polycarbonate Thin Film Revenue 5.8.3 Key Manufacturers in India 5.8.4 India Polycarbonate Thin Film Import and Export 6 Polycarbonate Thin Film Segment Market Analysis (by Type) 6.1 Global Polycarbonate Thin Film Production by Type 6.2 Global Polycarbonate Thin Film Revenue by Type 6.3 Polycarbonate Thin Film Price by Type 7 Polycarbonate Thin Film Segment Market Analysis (by Application) 7.1 Global Polycarbonate Thin Film Consumption by Application 7.2 Global Polycarbonate Thin Film Consumption Market Share by Application (2014-2019) 8 Polycarbonate Thin Film Major Manufacturers Analysis 8.1 SABIC 8.1.1 SABIC Polycarbonate Thin Film Production Sites and Area Served 8.1.2 SABIC Product Introduction, Application and Specification 8.1.3 SABIC Polycarbonate Thin Film Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.1.4 Main Business and Markets Served 8.2 Covestro 8.2.1 Covestro Polycarbonate Thin Film Production Sites and Area Served 8.2.2 Covestro Product Introduction, Application and Specification 8.2.3 Covestro Polycarbonate Thin Film Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.2.4 Main Business and Markets Served 8.3 3M Company 8.3.1 3M Company Polycarbonate Thin Film Production Sites and Area Served 8.3.2 3M Company Product Introduction, Application and Specification 8.3.3 3M Company Polycarbonate Thin Film Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.3.4 Main Business and Markets Served 8.4 Teijin Limited 8.4.1 Teijin Limited Polycarbonate Thin Film Production Sites and Area Served 8.4.2 Teijin Limited Product Introduction, Application and Specification 8.4.3 Teijin Limited Polycarbonate Thin Film Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.4.4 Main Business and Markets Served 8.5 Mitsubishi Gas Chemical Company 8.5.1 Mitsubishi Gas Chemical Company Polycarbonate Thin Film Production Sites and Area Served 8.5.2 Mitsubishi Gas Chemical Company Product Introduction, Application and Specification 8.5.3 Mitsubishi Gas Chemical Company Polycarbonate Thin Film Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.5.4 Main Business and Markets Served 8.6 Suzhou Omay Optical Materials 8.6.1 Suzhou Omay Optical Materials Polycarbonate Thin Film Production Sites and Area Served 8.6.2 Suzhou Omay Optical Materials Product Introduction, Application and Specification 8.6.3 Suzhou Omay Optical Materials Polycarbonate Thin Film Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.6.4 Main Business and Markets Served 8.7 RoWland Technologies 8.7.1 RoWland Technologies Polycarbonate Thin Film Production Sites and Area Served 8.7.2 RoWland Technologies Product Introduction, Application and Specification 8.7.3 RoWland Technologies Polycarbonate Thin Film Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.7.4 Main Business and Markets Served 8.8 Macdermid Autotype 8.8.1 Macdermid Autotype Polycarbonate Thin Film Production Sites and Area Served 8.8.2 Macdermid Autotype Product Introduction, Application and Specification 8.8.3 Macdermid Autotype Polycarbonate Thin Film Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.8.4 Main Business and Markets Served 8.9 MGC Filsheet 8.9.1 MGC Filsheet Polycarbonate Thin Film Production Sites and Area Served 8.9.2 MGC Filsheet Product Introduction, Application and Specification 8.9.3 MGC Filsheet Polycarbonate Thin Film Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.9.4 Main Business and Markets Served 8.10 Dr. Dietrich Müller GmbH 8.10.1 Dr. Dietrich Müller GmbH Polycarbonate Thin Film Production Sites and Area Served 8.10.2 Dr. Dietrich Müller GmbH Product Introduction, Application and Specification 8.10.3 Dr. Dietrich Müller GmbH Polycarbonate Thin Film Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.10.4 Main Business and Markets Served 8.11 Excelite 8.12 Sichuan Longhua Film 8.13 Wiman Corporation 9 Development Trend of Analysis of Polycarbonate Thin Film Market 9.1 Global Polycarbonate Thin Film Market Trend Analysis 9.1.1 Global Polycarbonate Thin Film Market Size (Volume and Value) Forecast 2019-2025 9.2 Polycarbonate Thin Film Regional Market Trend 9.2.1 North America Polycarbonate Thin Film Forecast 2019-2025 9.2.2 Europe Polycarbonate Thin Film Forecast 2019-2025 9.2.3 China Polycarbonate Thin Film Forecast 2019-2025 9.2.4 Japan Polycarbonate Thin Film Forecast 2019-2025 9.2.5 Southeast Asia Polycarbonate Thin Film Forecast 2019-2025 9.2.6 India Polycarbonate Thin Film Forecast 2019-2025 9.3 Polycarbonate Thin Film Market Trend (Product Type) 9.4 Polycarbonate Thin Film Market Trend (Application) 10.1 Marketing Channel 10.1.1 Direct Marketing 10.1.2 Indirect Marketing 10.3 Polycarbonate Thin Film 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

List of Tables and Figures Figure Picture of Polycarbonate Thin Film Table Global Polycarbonate Thin Film Production (K MT) Growth Rate Comparison by Types (2014-2025) Figure Global Polycarbonate Thin Film Production Market Share by Types in 2018 Figure Optical Product Picture Figure Flame Retardant Product Picture Figure Weatherable Product Picture Figure Others Product Picture Table Global Polycarbonate Thin Film Consumption (K MT) Comparison by Applications (2014-2025) Figure Global Polycarbonate Thin Film Consumption Market Share by Applications in 2018 Figure Electrical & Electronics Figure Transportation Figure Medical Packaging Figure Others Figure Global Polycarbonate Thin Film Revenue (Million USD) (2014-2025) Figure Global Polycarbonate Thin Film Production (K MT) (2014-2025) Figure North America Polycarbonate Thin Film Market Size (Million USD) (2014-2025) Figure Europe Polycarbonate Thin Film Market Size (Million USD) (2014-2025) Figure China Polycarbonate Thin Film Market Size (Million USD) (2014-2025) Figure Japan Polycarbonate Thin Film Market Size (Million USD) (2014-2025) Figure Southeast Asia Polycarbonate Thin Film Market Size (Million USD) (2014-2025) Figure India Polycarbonate Thin Film Market Size (Million USD) (2014-2025) Table Polycarbonate Thin Film Raw Material and Suppliers Table Manufacturing Cost Structure Analysis of Polycarbonate Thin Film in 2018 Figure Manufacturing Process Analysis of Polycarbonate Thin Film Figure Industry Chain Structure of Polycarbonate Thin Film Table Capacity and Commercial Production Date of Key Manufacturers Table Global Polycarbonate Thin Film Manufacturing Plants Distribution Table Polycarbonate Thin Film Major Manufacturers Technology Source and Market Position Table Recent Development and Expansion Plans in Future Table Polycarbonate Thin Film Capacity (K MT) of Major Manufacturers (2014-2019) Table Polycarbonate Thin Film Production (K MT) of Major Manufacturers (2014-2019) Table Polycarbonate Thin Film Production Market Share of Major Manufacturers (2014-2019) Figure Polycarbonate Thin Film Production Share by Manufacturers in 2018 Table Polycarbonate Thin Film Revenue (Million US$) of Major Manufacturers (2014-2019) Table Polycarbonate Thin Film Revenue Market Share of Major Manufacturers (2014-2019) Figure Polycarbonate Thin Film Revenue Share by Manufacturers in 2018 Table Polycarbonate Thin Film Average Price (USD/MT) of Major Manufacturers (2014-2019) Table Global Manufacturers Market Concentration Ratio (CR5 and HHI) Table Global Polycarbonate Thin Film Production by Regions 2014-2019 (K MT) Table Global Polycarbonate Thin Film Production Market Share by Regions 2014-2019 Figure Global Polycarbonate Thin Film Production Market Share by Regions in 2018 Table Global Polycarbonate Thin Film Revenue by Regions 2014-2019 (Million USD) Table Global Polycarbonate Thin Film Revenue Market Share by Regions 2014-2019 Figure Global Polycarbonate Thin Film Revenue Market Share by Regions in 2018 Table Global Polycarbonate Thin Film Consumption by Regions 2014-2019 (K MT) Table Global Polycarbonate Thin Film Consumption Market Share by Regions 2014-2019 Figure North America Polycarbonate Thin Film Production Growth Rate 2014-2019 (K MT) Figure North America Polycarbonate Thin Film Revenue Growth Rate 2014-2019 (Million USD) Table North America Polycarbonate Thin Film Production, Consumption Import and Export (K MT) Figure Europe Polycarbonate Thin Film Production Growth Rate 2014-2019 (K MT) Figure Europe Polycarbonate Thin Film Revenue Growth Rate 2014-2019 (Million USD) Table Europe Polycarbonate Thin Film Production, Consumption Import and Export (K MT) Figure China Polycarbonate Thin Film Production Growth Rate 2014-2019 (K MT) Figure China Polycarbonate Thin Film Revenue Growth Rate 2014-2019 (Million USD) Table China Polycarbonate Thin Film Production, Consumption Import and Export (K MT) Figure Japan Polycarbonate Thin Film Production Growth Rate 2014-2019 (K MT) Figure Japan Polycarbonate Thin Film Revenue Growth Rate 2014-2019 (Million USD) Table Japan Polycarbonate Thin Film Production, Consumption Import and Export (K MT) Figure Southeast Asia Polycarbonate Thin Film Production Growth Rate 2014-2019 (K MT) Figure Southeast Asia Polycarbonate Thin Film Revenue Growth Rate 2014-2019 (Million USD) Table Southeast Asia Polycarbonate Thin Film Production, Consumption Import and Export (K MT) Figure India Polycarbonate Thin Film Production Growth Rate 2014-2019 (K MT) Figure India Polycarbonate Thin Film Revenue Growth Rate 2014-2019 (Million USD) Table India Polycarbonate Thin Film Production, Consumption Import and Export (K MT) Figure Global Consumption Polycarbonate Thin Film Market Share by Application (2014-2019) Figure Global Value (Consumption) Polycarbonate Thin Film Market Share by Application (2014-2019) Table SABIC Polycarbonate Thin Film Production Sites and Area Served Table SABIC Polycarbonate Thin Film Product Introduction, Application and Specification Table SABIC Polycarbonate Thin Film Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table SABIC Polycarbonate Thin Film Production Growth Rate (2014-2019) Table SABIC Polycarbonate Thin Film Production Market Share (2014-2019) Figure SABIC Polycarbonate Thin Film Revenue Market Share (2014-2019) Table SABIC Polycarbonate Thin Film Main Business and Markets Served Table Covestro Polycarbonate Thin Film Production Sites and Area Served Table Covestro Polycarbonate Thin Film Product Introduction, Application and Specification Table Covestro Polycarbonate Thin Film Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table Covestro Polycarbonate Thin Film Production Growth Rate (2014-2019) Table Covestro Polycarbonate Thin Film Production Market Share (2014-2019) Figure Covestro Polycarbonate Thin Film Revenue Market Share (2014-2019) Table Covestro Polycarbonate Thin Film Main Business and Markets Served Table 3M Company Polycarbonate Thin Film Production Sites and Area Served Table 3M Company Polycarbonate Thin Film Product Introduction, Application and Specification Table 3M Company Polycarbonate Thin Film Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table 3M Company Polycarbonate Thin Film Production Growth Rate (2014-2019) Table 3M Company Polycarbonate Thin Film Production Market Share (2014-2019) Figure 3M Company Polycarbonate Thin Film Revenue Market Share (2014-2019) Table 3M Company Polycarbonate Thin Film Main Business and Markets Served Table Teijin Limited Polycarbonate Thin Film Production Sites and Area Served Table Teijin Limited Polycarbonate Thin Film Product Introduction, Application and Specification Table Teijin Limited Polycarbonate Thin Film Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table Teijin Limited Polycarbonate Thin Film Production Growth Rate (2014-2019) Table Teijin Limited Polycarbonate Thin Film Production Market Share (2014-2019) Figure Teijin Limited Polycarbonate Thin Film Revenue Market Share (2014-2019) Table Teijin Limited Polycarbonate Thin Film Main Business and Markets Served Table Mitsubishi Gas Chemical Company Polycarbonate Thin Film Production Sites and Area Served Table Mitsubishi Gas Chemical Company Polycarbonate Thin Film Product Introduction, Application and Specification Table Mitsubishi Gas Chemical Company Polycarbonate Thin Film Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table Mitsubishi Gas Chemical Company Polycarbonate Thin Film Production Growth Rate (2014-2019) Table Mitsubishi Gas Chemical Company Polycarbonate Thin Film Production Market Share (2014-2019) Figure Mitsubishi Gas Chemical Company Polycarbonate Thin Film Revenue Market Share (2014-2019) Table Mitsubishi Gas Chemical Company Polycarbonate Thin Film Main Business and Markets Served Table Suzhou Omay Optical Materials Polycarbonate Thin Film Production Sites and Area Served Table Suzhou Omay Optical Materials Polycarbonate Thin Film Product Introduction, Application and Specification Table Suzhou Omay Optical Materials Polycarbonate Thin Film Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table Suzhou Omay Optical Materials Polycarbonate Thin Film Production Growth Rate (2014-2019) Table Suzhou Omay Optical Materials Polycarbonate Thin Film Production Market Share (2014-2019) Figure Suzhou Omay Optical Materials Polycarbonate Thin Film Revenue Market Share (2014-2019) Table Suzhou Omay Optical Materials Polycarbonate Thin Film Main Business and Markets Served Table RoWland Technologies Polycarbonate Thin Film Production Sites and Area Served Table RoWland Technologies Polycarbonate Thin Film Product Introduction, Application and Specification Table RoWland Technologies Polycarbonate Thin Film Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table RoWland Technologies Polycarbonate Thin Film Production Growth Rate (2014-2019) Table RoWland Technologies Polycarbonate Thin Film Production Market Share (2014-2019) Figure RoWland Technologies Polycarbonate Thin Film Revenue Market Share (2014-2019) Table RoWland Technologies Polycarbonate Thin Film Main Business and Markets Served Table Macdermid Autotype Polycarbonate Thin Film Production Sites and Area Served Table Macdermid Autotype Polycarbonate Thin Film Product Introduction, Application and Specification Table Macdermid Autotype Polycarbonate Thin Film Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table Macdermid Autotype Polycarbonate Thin Film Production Growth Rate (2014-2019) Table Macdermid Autotype Polycarbonate Thin Film Production Market Share (2014-2019) Figure Macdermid Autotype Polycarbonate Thin Film Revenue Market Share (2014-2019) Table Macdermid Autotype Polycarbonate Thin Film Main Business and Markets Served Table MGC Filsheet Polycarbonate Thin Film Production Sites and Area Served Table MGC Filsheet Polycarbonate Thin Film Product Introduction, Application and Specification Table MGC Filsheet Polycarbonate Thin Film Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table MGC Filsheet Polycarbonate Thin Film Production Growth Rate (2014-2019) Table MGC Filsheet Polycarbonate Thin Film Production Market Share (2014-2019) Figure MGC Filsheet Polycarbonate Thin Film Revenue Market Share (2014-2019) Table MGC Filsheet Polycarbonate Thin Film Main Business and Markets Served Table Dr. Dietrich Müller GmbH Polycarbonate Thin Film Production Sites and Area Served Table Dr. Dietrich Müller GmbH Polycarbonate Thin Film Product Introduction, Application and Specification Table Dr. Dietrich Müller GmbH Polycarbonate Thin Film Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table Dr. Dietrich Müller GmbH Polycarbonate Thin Film Production Growth Rate (2014-2019) Table Dr. Dietrich Müller GmbH Polycarbonate Thin Film Production Market Share (2014-2019) Figure Dr. Dietrich Müller GmbH Polycarbonate Thin Film Revenue Market Share (2014-2019) Table Dr. Dietrich Müller GmbH Polycarbonate Thin Film Main Business and Markets Served Table Excelite Polycarbonate Thin Film Production Sites and Area Served Table Sichuan Longhua Film Polycarbonate Thin Film Production Sites and Area Served Table Wiman Corporation Polycarbonate Thin Film Production Sites and Area Served Figure Global Polycarbonate Thin Film Production (K MT) Growth Rate Forecast 2019-2025 Figure Global Polycarbonate Thin Film Revenue (Million USD) Growth Rate Forecast 2019-2025 Figure Global Polycarbonate Thin Film Sales Price (USD/MT) Forecast 2019-2025 Figure North America Polycarbonate Thin Film Production Growth Rate Forecast 2019-2025 (K MT) Figure North America Polycarbonate Thin Film Revenue Growth Rate Forecast 2019-2025 (Million USD) Figure Europe Polycarbonate Thin Film Production Growth Rate Forecast 2019-2025 (K MT) Figure Europe Polycarbonate Thin Film Revenue Growth Rate Forecast 2019-2025 (Million USD) Figure China Polycarbonate Thin Film Production Growth Rate Forecast 2019-2025 (K MT) Figure China Polycarbonate Thin Film Revenue Growth Rate Forecast 2019-2025 (Million USD) Figure Japan Polycarbonate Thin Film Production Growth Rate Forecast 2019-2025 (K MT) Figure Japan Polycarbonate Thin Film Revenue Growth Rate Forecast 2019-2025 (Million USD) Figure Southeast Asia Polycarbonate Thin Film Production Growth Rate Forecast 2019-2025 (K MT) Figure Southeast Asia Polycarbonate Thin Film Revenue Growth Rate Forecast 2019-2025 (Million USD) Figure India Polycarbonate Thin Film Production Growth Rate Forecast 2019-2025 (K MT) Figure India Polycarbonate Thin Film Revenue Growth Rate Forecast 2019-2025 (Million USD) Table Global Production (K MT) of Polycarbonate Thin Film by Type (2019-2025) Table Global Consumption (K MT) of Polycarbonate Thin Film by Application (2019-2025) Table Polycarbonate Thin Film Distributors List Table Polycarbonate Thin Film 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

SABIC Covestro 3M Company Teijin Limited Mitsubishi Gas Chemical Company Suzhou Omay Optical Materials RoWland Technologies Macdermid Autotype MGC Filsheet Dr. Dietrich Müller GmbH Excelite Sichuan Longhua Film Wiman Corporation