Table of Contents 1 Microporous Rubber Market Overview 1.1 Product Overview and Scope of Microporous Rubber 1.2 Microporous Rubber Segment by Type 1.2.1 Global Microporous Rubber Production Growth Rate Comparison by Type 2020 VS 2026 1.2.2 Soft 1.2.3 Hard 1.3 Microporous Rubber Segment by Application 1.3.1 Microporous Rubber Consumption Comparison by Application: 2020 VS 2026 1.3.2 Filter Equipment 1.3.3 Battery Separators 1.3.4 Shoes Industry 1.3.5 Others 1.4 Global Microporous Rubber Market by Region 1.4.1 Global Microporous Rubber Market Size Estimates and Forecasts by Region: 2020 VS 2026 1.4.2 North America Estimates and Forecasts (2015-2026) 1.4.3 Europe Estimates and Forecasts (2015-2026) 1.4.4 China Estimates and Forecasts (2015-2026) 1.4.5 Japan Estimates and Forecasts (2015-2026) 1.5 Global Microporous Rubber Growth Prospects 1.5.1 Global Microporous Rubber Revenue Estimates and Forecasts (2015-2026) 1.5.2 Global Microporous Rubber Production Capacity Estimates and Forecasts (2015-2026) 1.5.3 Global Microporous Rubber Production Estimates and Forecasts (2015-2026) 2 Market Competition by Manufacturers 2.1 Global Microporous Rubber Production Capacity Market Share by Manufacturers (2015-2020) 2.2 Global Microporous Rubber Revenue Share by Manufacturers (2015-2020) 2.3 Market Share by Company Type (Tier 1, Tier 2 and Tier 3) 2.4 Global Microporous Rubber Average Price by Manufacturers (2015-2020) 2.5 Manufacturers Microporous Rubber Production Sites, Area Served, Product Types 2.6 Microporous Rubber Market Competitive Situation and Trends 2.6.1 Microporous Rubber Market Concentration Rate 2.6.2 Global Top 3 and Top 5 Players Market Share by Revenue 2.6.3 Mergers & Acquisitions, Expansion 3 Production Capacity by Region 3.1 Global Production Capacity of Microporous Rubber Market Share by Regions (2015-2020) 3.2 Global Microporous Rubber Revenue Market Share by Regions (2015-2020) 3.3 Global Microporous Rubber Production Capacity, Revenue, Price and Gross Margin (2015-2020) 3.4 North America Microporous Rubber Production 3.4.1 North America Microporous Rubber Production Growth Rate (2015-2020) 3.4.2 North America Microporous Rubber Production Capacity, Revenue, Price and Gross Margin (2015-2020) 3.5 Europe Microporous Rubber Production 3.5.1 Europe Microporous Rubber Production Growth Rate (2015-2020) 3.5.2 Europe Microporous Rubber Production Capacity, Revenue, Price and Gross Margin (2015-2020) 3.6 China Microporous Rubber Production 3.6.1 China Microporous Rubber Production Growth Rate (2015-2020) 3.6.2 China Microporous Rubber Production Capacity, Revenue, Price and Gross Margin (2015-2020) 3.7 Japan Microporous Rubber Production 3.7.1 Japan Microporous Rubber Production Growth Rate (2015-2020) 3.7.2 Japan Microporous Rubber Production Capacity, Revenue, Price and Gross Margin (2015-2020) 4 Global Microporous Rubber Consumption by Regions 4.1 Global Microporous Rubber Consumption by Regions 4.1.1 Global Microporous Rubber Consumption by Region 4.1.2 Global Microporous Rubber Consumption Market Share by Region 4.2 North America 4.2.1 North America Microporous Rubber Consumption by Countries 4.2.2 U.S. 4.2.3 Canada 4.3 Europe 4.3.1 Europe Microporous Rubber Consumption by Countries 4.3.2 Germany 4.3.3 France 4.3.4 U.K. 4.3.5 Italy 4.3.6 Russia 4.4 Asia Pacific 4.4.1 Asia Pacific Microporous Rubber Consumption by Region 4.4.2 China 4.4.3 Japan 4.4.4 South Korea 4.4.5 Taiwan 4.4.6 Southeast Asia 4.4.7 India 4.4.8 Australia 4.5 Latin America 4.5.1 Latin America Microporous Rubber Consumption by Countries 4.5.2 Mexico 4.5.3 Brazil 5 Production, Revenue, Price Trend by Type 5.1 Global Microporous Rubber Production Market Share by Type (2015-2020) 5.2 Global Microporous Rubber Revenue Market Share by Type (2015-2020) 5.3 Global Microporous Rubber Price by Type (2015-2020) 5.4 Global Microporous Rubber Market Share by Price Tier (2015-2020): Low-End, Mid-Range and High-End 6 Global Microporous Rubber Market Analysis by Application 6.1 Global Microporous Rubber Consumption Market Share by Application (2015-2020) 6.2 Global Microporous Rubber Consumption Growth Rate by Application (2015-2020) 7 Company Profiles and Key Figures in Microporous Rubber Business 7.1 SELASTI 7.1.1 SELASTI Microporous Rubber Production Sites and Area Served 7.1.2 SELASTI Microporous Rubber Product Introduction, Application and Specification 7.1.3 SELASTI Microporous Rubber Production Capacity, Revenue, Price and Gross Margin (2015-2020) 7.1.4 SELASTI Main Business and Markets Served 7.2 Synthos S.A. 7.2.1 Synthos S.A. Microporous Rubber Production Sites and Area Served 7.2.2 Synthos S.A. Microporous Rubber Product Introduction, Application and Specification 7.2.3 Synthos S.A. Microporous Rubber Production Capacity, Revenue, Price and Gross Margin (2015-2020) 7.2.4 Synthos S.A. Main Business and Markets Served 7.3 Aligerados Padda 7.3.1 Aligerados Padda Microporous Rubber Production Sites and Area Served 7.3.2 Aligerados Padda Microporous Rubber Product Introduction, Application and Specification 7.3.3 Aligerados Padda Microporous Rubber Production Capacity, Revenue, Price and Gross Margin (2015-2020) 7.3.4 Aligerados Padda Main Business and Markets Served 7.4 Murata Industry Co.,Ltd. 7.4.1 Murata Industry Co.,Ltd. Microporous Rubber Production Sites and Area Served 7.4.2 Murata Industry Co.,Ltd. Microporous Rubber Product Introduction, Application and Specification 7.4.3 Murata Industry Co.,Ltd. Microporous Rubber Production Capacity, Revenue, Price and Gross Margin (2015-2020) 7.4.4 Murata Industry Co.,Ltd. Main Business and Markets Served 7.5 Marzola 7.5.1 Marzola Microporous Rubber Production Sites and Area Served 7.5.2 Marzola Microporous Rubber Product Introduction, Application and Specification 7.5.3 Marzola Microporous Rubber Production Capacity, Revenue, Price and Gross Margin (2015-2020) 7.5.4 Marzola Main Business and Markets Served 7.6 Zhejiang Hongda Special Rubber Products 7.6.1 Zhejiang Hongda Special Rubber Products Microporous Rubber Production Sites and Area Served 7.6.2 Zhejiang Hongda Special Rubber Products Microporous Rubber Product Introduction, Application and Specification 7.6.3 Zhejiang Hongda Special Rubber Products Microporous Rubber Production Capacity, Revenue, Price and Gross Margin (2015-2020) 7.6.4 Zhejiang Hongda Special Rubber Products Main Business and Markets Served 8 Microporous Rubber Manufacturing Cost Analysis 8.1 Microporous Rubber Key Raw Materials Analysis 8.1.1 Key Raw Materials 8.1.2 Key Raw Materials Price Trend 8.1.3 Key Suppliers of Raw Materials 8.2 Proportion of Manufacturing Cost Structure 8.3 Manufacturing Process Analysis of Microporous Rubber 8.4 Microporous Rubber Industrial Chain Analysis 9 Marketing Channel, Distributors and Customers 9.1 Marketing Channel 9.2 Microporous Rubber Distributors List 9.3 Microporous Rubber Customers 10 Market Dynamics 10.1 Market Trends 10.2 Opportunities and Drivers 10.3 Challenges 10.4 Porter's Five Forces Analysis 11 Production and Supply Forecast 11.1 Global Forecasted Production of Microporous Rubber (2021-2026) 11.2 Global Forecasted Revenue of Microporous Rubber (2021-2026) 11.3 Global Forecasted Price of Microporous Rubber (2021-2026) 11.4 Global Microporous Rubber Production Forecast by Regions (2021-2026) 11.4.1 North America Microporous Rubber Production, Revenue Forecast (2021-2026) 11.4.2 Europe Microporous Rubber Production, Revenue Forecast (2021-2026) 11.4.3 China Microporous Rubber Production, Revenue Forecast (2021-2026) 11.4.4 Japan Microporous Rubber Production, Revenue Forecast (2021-2026) 12 Consumption and Demand Forecast 12.1 Global Forecasted and Consumption Demand Analysis of Microporous Rubber 12.2 North America Forecasted Consumption of Microporous Rubber by Country 12.3 Europe Market Forecasted Consumption of Microporous Rubber by Country 12.4 Asia Pacific Market Forecasted Consumption of Microporous Rubber by Regions 12.5 Latin America Forecasted Consumption of Microporous Rubber 13 Forecast by Type and by Application (2021-2026) 13.1 Global Production, Revenue and Price Forecast by Type (2021-2026) 13.1.1 Global Forecasted Production of Microporous Rubber by Type (2021-2026) 13.1.2 Global Forecasted Revenue of Microporous Rubber by Type (2021-2026) 13.1.2 Global Forecasted Price of Microporous Rubber by Type (2021-2026) 13.2 Global Forecasted Consumption of Microporous Rubber by Application (2021-2026) 14 Research Finding and Conclusion 15 Methodology and Data Source 15.1 Methodology/Research Approach 15.1.1 Research Programs/Design 15.1.2 Market Size Estimation 15.1.3 Market Breakdown and Data Triangulation 15.2 Data Source 15.2.1 Secondary Sources 15.2.2 Primary Sources 15.3 Author List 15.4 Disclaimer

List of Tables Table 1. Global Microporous Rubber Production (K MT) Growth Rate Comparison by Type (2015-2026) Table 2. Global Microporous Rubber Market Size by Type (K MT) (US$ Million) (2020 VS 2026) Table 3. Global Microporous Rubber Consumption (K MT) Comparison by Application: 2020 VS 2026 Table 4. Global Microporous Rubber Production (K MT) by Manufacturers Table 5. Global Microporous Rubber Production (K MT) by Manufacturers (2015-2020) Table 6. Global Microporous Rubber Production Share by Manufacturers (2015-2020) Table 7. Global Microporous Rubber Revenue (Million USD) by Manufacturers (2015-2020) Table 8. Global Microporous Rubber Revenue Share by Manufacturers (2015-2020) Table 9. Company Type (Tier 1, Tier 2 and Tier 3) (based on the Revenue in Microporous Rubber as of 2019) Table 10. Global Market Microporous Rubber Average Price (USD/MT) of Key Manufacturers (2015-2020) Table 11. Manufacturers Microporous Rubber Production Sites and Area Served Table 12. Manufacturers Microporous Rubber Product Types Table 13. Global Microporous Rubber Manufacturers Market Concentration Ratio (CR5 and HHI) Table 14. Mergers & Acquisitions, Expansion Table 15. Global Microporous Rubber Capacity (K MT) by Region (2015-2020) Table 16. Global Microporous Rubber Production (K MT) by Region (2015-2020) Table 17. Global Microporous Rubber Revenue (Million US$) by Region (2015-2020) Table 18. Global Microporous Rubber Revenue Market Share by Region (2015-2020) Table 19. Global Microporous Rubber Production Capacity (K MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2015-2020) Table 20. North America Microporous Rubber Production Capacity (K MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2015-2020) Table 21. Europe Microporous Rubber Production Capacity (K MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2015-2020) Table 22. China Microporous Rubber Production Capacity (K MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2015-2020) Table 23. Japan Microporous Rubber Production Capacity (K MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2015-2020) Table 24. Global Microporous Rubber Consumption (K MT) Market by Region (2015-2020) Table 25. Global Microporous Rubber Consumption Market Share by Region (2015-2020) Table 26. North America Microporous Rubber Consumption by Countries (2015-2020) (K MT) Table 27. Europe Microporous Rubber Consumption by Countries (2015-2020) (K MT) Table 28. Asia Pacific Microporous Rubber Consumption by Countries (2015-2020) (K MT) Table 29. Latin America Microporous Rubber Consumption by Countries (2015-2020) (K MT) Table 30. Global Microporous Rubber Production (K MT) by Type (2015-2020) Table 31. Global Microporous Rubber Production Share by Type (2015-2020) Table 32. Global Microporous Rubber Revenue (Million US$) by Type (2015-2020) Table 33. Global Microporous Rubber Revenue Share by Type (2015-2020) Table 34. Global Microporous Rubber Price (USD/MT) by Type (2015-2020) Table 35. Global Microporous Rubber Consumption (K MT) by Application (2015-2020) Table 36. Global Microporous Rubber Consumption Market Share by Application (2015-2020) Table 37. Global Microporous Rubber Consumption Growth Rate by Application (2015-2020) Table 38. SELASTI Microporous Rubber Production Sites and Area Served Table 39. SELASTI Production Sites and Area Served Table 40. SELASTI Microporous Rubber Production Capacity (K MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2015-2020) Table 41. SELASTI Main Business and Markets Served Table 42. Synthos S.A. Microporous Rubber Production Sites and Area Served Table 43. Synthos S.A. Production Sites and Area Served Table 44. Synthos S.A. Microporous Rubber Production Capacity (K MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2015-2020) Table 45. Synthos S.A. Main Business and Markets Served Table 46. Aligerados Padda Microporous Rubber Production Sites and Area Served Table 47. Aligerados Padda Production Sites and Area Served Table 48. Aligerados Padda Microporous Rubber Production Capacity (K MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2015-2020) Table 49. Aligerados Padda Main Business and Markets Served Table 50. Murata Industry Co.,Ltd. Microporous Rubber Production Sites and Area Served Table 51. Murata Industry Co.,Ltd. Production Sites and Area Served Table 52. Murata Industry Co.,Ltd. Microporous Rubber Production Capacity (K MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2015-2020) Table 53. Murata Industry Co.,Ltd. Main Business and Markets Served Table 54. Marzola Microporous Rubber Production Sites and Area Served Table 55. Marzola Production Sites and Area Served Table 56. Marzola Microporous Rubber Production Capacity (K MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2015-2020) Table 57. Marzola Main Business and Markets Served Table 58. Zhejiang Hongda Special Rubber Products Microporous Rubber Production Sites and Area Served Table 59. Zhejiang Hongda Special Rubber Products Production Sites and Area Served Table 60. Zhejiang Hongda Special Rubber Products Microporous Rubber Production Capacity (K MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2015-2020) Table 61. Zhejiang Hongda Special Rubber Products Main Business and Markets Served Table 62. Production Base and Market Concentration Rate of Raw Material Table 63. Key Suppliers of Raw Materials Table 64. Microporous Rubber Distributors List Table 65. Microporous Rubber Customers List Table 66. Market Key Trends Table 67. Key Opportunities and Drivers: Impact Analysis (2021-2026) Table 68. Key Challenges Table 69. Global Microporous Rubber Production (K MT) Forecast by Region (2021-2026) Table 70. North America Microporous Rubber Consumption Forecast 2021-2026 (K MT) by Country Table 71. Europe Microporous Rubber Consumption Forecast 2021-2026 (K MT) by Country Table 72. Asia Pacific Microporous Rubber Consumption Forecast 2021-2026 (K MT) by Regions Table 73. Latin America Microporous Rubber Consumption Forecast 2021-2026 (K MT) by Country Table 74. Global Microporous Rubber Consumption (K MT) Forecast by Regions (2021-2026) Table 75. Global Microporous Rubber Production (K MT) Forecast by Type (2021-2026) Table 76. Global Microporous Rubber Revenue (Million US$) Forecast by Type (2021-2026) Table 77. Global Microporous Rubber Price (USD/MT) Forecast by Type (2021-2026) Table 78. Global Microporous Rubber Consumption (K MT) Forecast by Application (2021-2026) Table 79. Research Programs/Design for This Report Table 80. Key Data Information from Secondary Sources Table 81. Key Data Information from Primary Sources List of Figures Figure 1. Picture of Microporous Rubber Figure 2. Global Microporous Rubber Production Market Share by Type: 2020 VS 2026 Figure 3. Soft Product Picture Figure 4. Hard Product Picture Figure 5. Global Microporous Rubber Consumption Market Share by Application: 2020 VS 2026 Figure 6. Filter Equipment Figure 7. Battery Separators Figure 8. Shoes Industry Figure 9. Others Figure 10. North America Microporous Rubber Revenue (Million US$) and Growth Rate (2015-2026) Figure 11. Europe Microporous Rubber Revenue (Million US$) and Growth Rate (2015-2026) Figure 12. China Microporous Rubber Revenue (Million US$) and Growth Rate (2015-2026) Figure 13. Japan Microporous Rubber Revenue (Million US$) and Growth Rate (2015-2026) Figure 14. Global Microporous Rubber Revenue (Million US$) (2015-2026) Figure 15. Global Microporous Rubber Production Capacity (K MT) (2015-2026) Figure 16. Microporous Rubber Production Share by Manufacturers in 2019 Figure 17. Global Microporous Rubber Revenue Share by Manufacturers in 2019 Figure 18. Microporous Rubber Market Share by Company Type (Tier 1, Tier 2 and Tier 3): 2015 VS 2019 Figure 19. Global Market Microporous Rubber Average Price (USD/MT) of Key Manufacturers in 2019 Figure 20. The Global 5 and 10 Largest Players: Market Share by Microporous Rubber Revenue in 2019 Figure 21. Global Microporous Rubber Production Market Share by Region (2015-2020) Figure 22. Global Microporous Rubber Production Market Share by Region in 2019 Figure 23. Global Microporous Rubber Revenue Market Share by Region (2015-2020) Figure 24. Global Microporous Rubber Revenue Market Share by Region in 2019 Figure 25. Global Microporous Rubber Production (K MT) Growth Rate (2015-2020) Figure 26. North America Microporous Rubber Production (K MT) Growth Rate (2015-2020) Figure 27. Europe Microporous Rubber Production (K MT) Growth Rate (2015-2020) Figure 28. China Microporous Rubber Production (K MT) Growth Rate (2015-2020) Figure 29. Japan Microporous Rubber Production (K MT) Growth Rate (2015-2020) Figure 30. Global Microporous Rubber Consumption Market Share by Region (2015-2020) Figure 31. Global Microporous Rubber Consumption Market Share by Region in 2019 Figure 32. North America Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 33. North America Microporous Rubber Consumption Market Share by Countries in 2019 Figure 34. Canada Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 35. U.S. Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 36. Europe Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 37. Europe Microporous Rubber Consumption Market Share by Countries in 2019 Figure 38. Germany America Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 39. France Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 40. U.K. Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 41. Italy Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 42. Russia Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 43. Asia Pacific Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 44. Asia Pacific Microporous Rubber Consumption Market Share by Regions in 2019 Figure 45. China Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 46. Japan Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 47. South Korea Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 48. Taiwan Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 49. Southeast Asia Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 50. India Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 51. Australia Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 52. Latin America Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 53. Latin America Microporous Rubber Consumption Market Share by Countries in 2019 Figure 54. Mexico Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 55. Brazil Microporous Rubber Consumption Growth Rate (2015-2020) (K MT) Figure 56. Production Market Share of Microporous Rubber by Type (2015-2020) Figure 57. Production Market Share of Microporous Rubber by Type in 2019 Figure 58. Revenue Share of Microporous Rubber by Type (2015-2020) Figure 59. Revenue Market Share of Microporous Rubber by Type in 2019 Figure 60. Global Microporous Rubber Production Growth by Type (2015-2020) (K MT) Figure 61. Global Microporous Rubber Consumption Market Share by Application (2015-2020) Figure 62. Global Microporous Rubber Consumption Market Share by Application in 2019 Figure 63. Global Microporous Rubber Consumption Growth Rate by Application (2015-2020) Figure 64. Price Trend of Key Raw Materials Figure 65. Manufacturing Cost Structure of Microporous Rubber Figure 66. Manufacturing Process Analysis of Microporous Rubber Figure 67. Microporous Rubber Industrial Chain Analysis Figure 68. Channels of Distribution Figure 69. Distributors Profiles Figure 70. Porter's Five Forces Analysis Figure 71. Global Microporous Rubber Production Capacity (K MT) and Growth Rate Forecast (2021-2026) Figure 72. Global Microporous Rubber Production (K MT) and Growth Rate Forecast (2021-2026) Figure 73. Global Microporous Rubber Revenue (Million US$) and Growth Rate Forecast (2021-2026) Figure 74. Global Microporous Rubber Price and Trend Forecast (2021-2026) Figure 75. Global Microporous Rubber Production Market Share Forecast by Region (2021-2026) Figure 76. North America Microporous Rubber Production (K MT) and Growth Rate Forecast (2021-2026) Figure 77. North America Microporous Rubber Revenue (Million US$) and Growth Rate Forecast (2021-2026) Figure 78. Europe Microporous Rubber Production (K MT) and Growth Rate Forecast (2021-2026) Figure 79. Europe Microporous Rubber Revenue (Million US$) and Growth Rate Forecast (2021-2026) Figure 80. China Microporous Rubber Production (K MT) and Growth Rate Forecast (2021-2026) Figure 81. China Microporous Rubber Revenue (Million US$) and Growth Rate Forecast (2021-2026) Figure 82. Japan Microporous Rubber Production (K MT) and Growth Rate Forecast (2021-2026) Figure 83. Japan Microporous Rubber Revenue (Million US$) and Growth Rate Forecast (2021-2026) Figure 84. Global Forecasted and Consumption Demand Analysis of Microporous Rubber Figure 85. North America Microporous Rubber Consumption (K MT) Growth Rate Forecast (2021-2026) Figure 86. Europe Microporous Rubber Consumption (K MT) Growth Rate Forecast (2021-2026) Figure 87. Asia Pacific Microporous Rubber Consumption (K MT) Growth Rate Forecast (2021-2026) Figure 88. Latin America Microporous Rubber Consumption (K MT) Growth Rate Forecast (2021-2026) Figure 89. Global Microporous Rubber Production (K MT) Forecast by Type (2021-2026) Figure 90. Global Microporous Rubber Revenue Market Share Forecast by Type (2021-2026) Figure 91. Global Microporous Rubber Consumption Forecast by Application (2021-2026) Figure 92. Bottom-up and Top-down Approaches for This Report Figure 93. Data Triangulation

SELASTI Synthos S.A. Aligerados Padda Murata Industry Co.,Ltd. Marzola Zhejiang Hongda Special Rubber Products