Table of Contents Executive Summary 1 Industry Overview of Premium Salicylic Acid 1.1 Definition of Premium Salicylic Acid 1.2 Premium Salicylic Acid Segment by Type 1.2.1 Global Premium Salicylic Acid Production Growth Rate Comparison by Types (2014-2025) 1.2.2 Food Grade 1.2.3 Pharmaceutical Grade 1.2.4 Industrial Grade 1.3 Premium Salicylic Acid Segment by Applications 1.3.1 Global Premium Salicylic Acid Consumption Comparison by Applications (2014-2025) 1.3.2 Pharmaceuticals 1.3.3 Skin and Hair Care 1.3.4 Food Preservatives 1.3.5 Cosmetics 1.3.6 Others 1.4 Global Premium Salicylic Acid Overall Market 1.4.1 Global Premium Salicylic Acid Revenue (2014-2025) 1.4.2 Global Premium Salicylic Acid Production (2014-2025) 1.4.3 North America Premium Salicylic Acid Status and Prospect (2014-2025) 1.4.4 Europe Premium Salicylic Acid Status and Prospect (2014-2025) 1.4.5 China Premium Salicylic Acid Status and Prospect (2014-2025) 1.4.6 Japan Premium Salicylic Acid Status and Prospect (2014-2025) 1.4.7 Southeast Asia Premium Salicylic Acid Status and Prospect (2014-2025) 1.4.8 India Premium Salicylic Acid Status and Prospect (2014-2025) 2 Manufacturing Cost Structure Analysis 2.1 Raw Material and Suppliers 2.2 Manufacturing Cost Structure Analysis of Premium Salicylic Acid 2.3 Manufacturing Process Analysis of Premium Salicylic Acid 2.4 Industry Chain Structure of Premium Salicylic Acid 3 Development and Manufacturing Plants Analysis of Premium Salicylic Acid 3.1 Capacity and Commercial Production Date 3.2 Global Premium Salicylic Acid Manufacturing Plants Distribution 3.3 Major Manufacturers Technology Source and Market Position of Premium Salicylic Acid 3.4 Recent Development and Expansion Plans 4 Key Figures of Major Manufacturers 4.1 Premium Salicylic Acid Production and Capacity Analysis 4.2 Premium Salicylic Acid Revenue Analysis 4.3 Premium Salicylic Acid Price Analysis 4.4 Market Concentration Degree 5 Premium Salicylic Acid Regional Market Analysis 5.1 Premium Salicylic Acid Production by Regions 5.1.1 Global Premium Salicylic Acid Production by Regions 5.1.2 Global Premium Salicylic Acid Revenue by Regions 5.2 Premium Salicylic Acid Consumption by Regions 5.3 North America Premium Salicylic Acid Market Analysis 5.3.1 North America Premium Salicylic Acid Production 5.3.2 North America Premium Salicylic Acid Revenue 5.3.3 Key Manufacturers in North America 5.3.4 North America Premium Salicylic Acid Import and Export 5.4 Europe Premium Salicylic Acid Market Analysis 5.4.1 Europe Premium Salicylic Acid Production 5.4.2 Europe Premium Salicylic Acid Revenue 5.4.3 Key Manufacturers in Europe 5.4.4 Europe Premium Salicylic Acid Import and Export 5.5 China Premium Salicylic Acid Market Analysis 5.5.1 China Premium Salicylic Acid Production 5.5.2 China Premium Salicylic Acid Revenue 5.5.3 Key Manufacturers in China 5.5.4 China Premium Salicylic Acid Import and Export 5.6 Japan Premium Salicylic Acid Market Analysis 5.6.1 Japan Premium Salicylic Acid Production 5.6.2 Japan Premium Salicylic Acid Revenue 5.6.3 Key Manufacturers in Japan 5.6.4 Japan Premium Salicylic Acid Import and Export 5.7 Southeast Asia Premium Salicylic Acid Market Analysis 5.7.1 Southeast Asia Premium Salicylic Acid Production 5.7.2 Southeast Asia Premium Salicylic Acid Revenue 5.7.3 Key Manufacturers in Southeast Asia 5.7.4 Southeast Asia Premium Salicylic Acid Import and Export 5.8 India Premium Salicylic Acid Market Analysis 5.8.1 India Premium Salicylic Acid Production 5.8.2 India Premium Salicylic Acid Revenue 5.8.3 Key Manufacturers in India 5.8.4 India Premium Salicylic Acid Import and Export 6 Premium Salicylic Acid Segment Market Analysis (by Type) 6.1 Global Premium Salicylic Acid Production by Type 6.2 Global Premium Salicylic Acid Revenue by Type 6.3 Premium Salicylic Acid Price by Type 7 Premium Salicylic Acid Segment Market Analysis (by Application) 7.1 Global Premium Salicylic Acid Consumption by Application 7.2 Global Premium Salicylic Acid Consumption Market Share by Application (2014-2019) 8 Premium Salicylic Acid Major Manufacturers Analysis 8.1 Alta Laboratories 8.1.1 Alta Laboratories Premium Salicylic Acid Production Sites and Area Served 8.1.2 Alta Laboratories Product Introduction, Application and Specification 8.1.3 Alta Laboratories Premium Salicylic Acid Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.1.4 Main Business and Markets Served 8.2 Novacap 8.2.1 Novacap Premium Salicylic Acid Production Sites and Area Served 8.2.2 Novacap Product Introduction, Application and Specification 8.2.3 Novacap Premium Salicylic Acid Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.2.4 Main Business and Markets Served 8.3 Zhenjiang Gaopeng 8.3.1 Zhenjiang Gaopeng Premium Salicylic Acid Production Sites and Area Served 8.3.2 Zhenjiang Gaopeng Product Introduction, Application and Specification 8.3.3 Zhenjiang Gaopeng Premium Salicylic Acid Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.3.4 Main Business and Markets Served 8.4 J.M. Loveridge 8.4.1 J.M. Loveridge Premium Salicylic Acid Production Sites and Area Served 8.4.2 J.M. Loveridge Product Introduction, Application and Specification 8.4.3 J.M. Loveridge Premium Salicylic Acid Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.4.4 Main Business and Markets Served 8.5 Siddharth Carbochem 8.5.1 Siddharth Carbochem Premium Salicylic Acid Production Sites and Area Served 8.5.2 Siddharth Carbochem Product Introduction, Application and Specification 8.5.3 Siddharth Carbochem Premium Salicylic Acid Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.5.4 Main Business and Markets Served 8.6 Rishabh Metals and Chemicals 8.6.1 Rishabh Metals and Chemicals Premium Salicylic Acid Production Sites and Area Served 8.6.2 Rishabh Metals and Chemicals Product Introduction, Application and Specification 8.6.3 Rishabh Metals and Chemicals Premium Salicylic Acid Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.6.4 Main Business and Markets Served 8.7 Samrat Remedies 8.7.1 Samrat Remedies Premium Salicylic Acid Production Sites and Area Served 8.7.2 Samrat Remedies Product Introduction, Application and Specification 8.7.3 Samrat Remedies Premium Salicylic Acid Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.7.4 Main Business and Markets Served 8.8 Hebei Jingye Group 8.8.1 Hebei Jingye Group Premium Salicylic Acid Production Sites and Area Served 8.8.2 Hebei Jingye Group Product Introduction, Application and Specification 8.8.3 Hebei Jingye Group Premium Salicylic Acid Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.8.4 Main Business and Markets Served 8.9 Shandong Xinhua Longxin Chemical 8.9.1 Shandong Xinhua Longxin Chemical Premium Salicylic Acid Production Sites and Area Served 8.9.2 Shandong Xinhua Longxin Chemical Product Introduction, Application and Specification 8.9.3 Shandong Xinhua Longxin Chemical Premium Salicylic Acid Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.9.4 Main Business and Markets Served 8.10 Simco QC 8.10.1 Simco QC Premium Salicylic Acid Production Sites and Area Served 8.10.2 Simco QC Product Introduction, Application and Specification 8.10.3 Simco QC Premium Salicylic Acid Production, Revenue, Ex-factory Price and Gross Margin (2014-2019) 8.10.4 Main Business and Markets Served 8.11 Siddharth Carbochem Products 8.12 Novacap 8.13 Loveridge 8.14 Shandong Binzhou Zhiyuan Biological Technology 9 Development Trend of Analysis of Premium Salicylic Acid Market 9.1 Global Premium Salicylic Acid Market Trend Analysis 9.1.1 Global Premium Salicylic Acid Market Size (Volume and Value) Forecast 2019-2025 9.2 Premium Salicylic Acid Regional Market Trend 9.2.1 North America Premium Salicylic Acid Forecast 2019-2025 9.2.2 Europe Premium Salicylic Acid Forecast 2019-2025 9.2.3 China Premium Salicylic Acid Forecast 2019-2025 9.2.4 Japan Premium Salicylic Acid Forecast 2019-2025 9.2.5 Southeast Asia Premium Salicylic Acid Forecast 2019-2025 9.2.6 India Premium Salicylic Acid Forecast 2019-2025 9.3 Premium Salicylic Acid Market Trend (Product Type) 9.4 Premium Salicylic Acid Market Trend (Application) 10.1 Marketing Channel 10.1.1 Direct Marketing 10.1.2 Indirect Marketing 10.3 Premium Salicylic Acid 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 Premium Salicylic Acid Table Global Premium Salicylic Acid Production (K MT) Growth Rate Comparison by Types (2014-2025) Figure Global Premium Salicylic Acid Production Market Share by Types in 2018 Figure Food Grade Product Picture Figure Pharmaceutical Grade Product Picture Figure Industrial Grade Product Picture Table Global Premium Salicylic Acid Consumption (K MT) Comparison by Applications (2014-2025) Figure Global Premium Salicylic Acid Consumption Market Share by Applications in 2018 Figure Pharmaceuticals Figure Skin and Hair Care Figure Food Preservatives Figure Cosmetics Figure Others Figure Global Premium Salicylic Acid Revenue (Million USD) (2014-2025) Figure Global Premium Salicylic Acid Production (K MT) (2014-2025) Figure North America Premium Salicylic Acid Market Size (Million USD) (2014-2025) Figure Europe Premium Salicylic Acid Market Size (Million USD) (2014-2025) Figure China Premium Salicylic Acid Market Size (Million USD) (2014-2025) Figure Japan Premium Salicylic Acid Market Size (Million USD) (2014-2025) Figure Southeast Asia Premium Salicylic Acid Market Size (Million USD) (2014-2025) Figure India Premium Salicylic Acid Market Size (Million USD) (2014-2025) Table Premium Salicylic Acid Raw Material and Suppliers Table Manufacturing Cost Structure Analysis of Premium Salicylic Acid in 2018 Figure Manufacturing Process Analysis of Premium Salicylic Acid Figure Industry Chain Structure of Premium Salicylic Acid Table Capacity and Commercial Production Date of Key Manufacturers Table Global Premium Salicylic Acid Manufacturing Plants Distribution Table Premium Salicylic Acid Major Manufacturers Technology Source and Market Position Table Recent Development and Expansion Plans in Future Table Premium Salicylic Acid Capacity (K MT) of Major Manufacturers (2014-2019) Table Premium Salicylic Acid Production (K MT) of Major Manufacturers (2014-2019) Table Premium Salicylic Acid Production Market Share of Major Manufacturers (2014-2019) Figure Premium Salicylic Acid Production Share by Manufacturers in 2018 Table Premium Salicylic Acid Revenue (Million US$) of Major Manufacturers (2014-2019) Table Premium Salicylic Acid Revenue Market Share of Major Manufacturers (2014-2019) Figure Premium Salicylic Acid Revenue Share by Manufacturers in 2018 Table Premium Salicylic Acid Average Price (USD/MT) of Major Manufacturers (2014-2019) Table Global Manufacturers Market Concentration Ratio (CR5 and HHI) Table Global Premium Salicylic Acid Production by Regions 2014-2019 (K MT) Table Global Premium Salicylic Acid Production Market Share by Regions 2014-2019 Figure Global Premium Salicylic Acid Production Market Share by Regions in 2018 Table Global Premium Salicylic Acid Revenue by Regions 2014-2019 (Million USD) Table Global Premium Salicylic Acid Revenue Market Share by Regions 2014-2019 Figure Global Premium Salicylic Acid Revenue Market Share by Regions in 2018 Table Global Premium Salicylic Acid Consumption by Regions 2014-2019 (K MT) Table Global Premium Salicylic Acid Consumption Market Share by Regions 2014-2019 Figure North America Premium Salicylic Acid Production Growth Rate 2014-2019 (K MT) Figure North America Premium Salicylic Acid Revenue Growth Rate 2014-2019 (Million USD) Table North America Premium Salicylic Acid Production, Consumption Import and Export (K MT) Figure Europe Premium Salicylic Acid Production Growth Rate 2014-2019 (K MT) Figure Europe Premium Salicylic Acid Revenue Growth Rate 2014-2019 (Million USD) Table Europe Premium Salicylic Acid Production, Consumption Import and Export (K MT) Figure China Premium Salicylic Acid Production Growth Rate 2014-2019 (K MT) Figure China Premium Salicylic Acid Revenue Growth Rate 2014-2019 (Million USD) Table China Premium Salicylic Acid Production, Consumption Import and Export (K MT) Figure Japan Premium Salicylic Acid Production Growth Rate 2014-2019 (K MT) Figure Japan Premium Salicylic Acid Revenue Growth Rate 2014-2019 (Million USD) Table Japan Premium Salicylic Acid Production, Consumption Import and Export (K MT) Figure Southeast Asia Premium Salicylic Acid Production Growth Rate 2014-2019 (K MT) Figure Southeast Asia Premium Salicylic Acid Revenue Growth Rate 2014-2019 (Million USD) Table Southeast Asia Premium Salicylic Acid Production, Consumption Import and Export (K MT) Figure India Premium Salicylic Acid Production Growth Rate 2014-2019 (K MT) Figure India Premium Salicylic Acid Revenue Growth Rate 2014-2019 (Million USD) Table India Premium Salicylic Acid Production, Consumption Import and Export (K MT) Figure Global Consumption Premium Salicylic Acid Market Share by Application (2014-2019) Figure Global Value (Consumption) Premium Salicylic Acid Market Share by Application (2014-2019) Table Alta Laboratories Premium Salicylic Acid Production Sites and Area Served Table Alta Laboratories Premium Salicylic Acid Product Introduction, Application and Specification Table Alta Laboratories Premium Salicylic Acid Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table Alta Laboratories Premium Salicylic Acid Production Growth Rate (2014-2019) Table Alta Laboratories Premium Salicylic Acid Production Market Share (2014-2019) Figure Alta Laboratories Premium Salicylic Acid Revenue Market Share (2014-2019) Table Alta Laboratories Premium Salicylic Acid Main Business and Markets Served Table Novacap Premium Salicylic Acid Production Sites and Area Served Table Novacap Premium Salicylic Acid Product Introduction, Application and Specification Table Novacap Premium Salicylic Acid Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table Novacap Premium Salicylic Acid Production Growth Rate (2014-2019) Table Novacap Premium Salicylic Acid Production Market Share (2014-2019) Figure Novacap Premium Salicylic Acid Revenue Market Share (2014-2019) Table Novacap Premium Salicylic Acid Main Business and Markets Served Table Zhenjiang Gaopeng Premium Salicylic Acid Production Sites and Area Served Table Zhenjiang Gaopeng Premium Salicylic Acid Product Introduction, Application and Specification Table Zhenjiang Gaopeng Premium Salicylic Acid Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table Zhenjiang Gaopeng Premium Salicylic Acid Production Growth Rate (2014-2019) Table Zhenjiang Gaopeng Premium Salicylic Acid Production Market Share (2014-2019) Figure Zhenjiang Gaopeng Premium Salicylic Acid Revenue Market Share (2014-2019) Table Zhenjiang Gaopeng Premium Salicylic Acid Main Business and Markets Served Table J.M. Loveridge Premium Salicylic Acid Production Sites and Area Served Table J.M. Loveridge Premium Salicylic Acid Product Introduction, Application and Specification Table J.M. Loveridge Premium Salicylic Acid Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table J.M. Loveridge Premium Salicylic Acid Production Growth Rate (2014-2019) Table J.M. Loveridge Premium Salicylic Acid Production Market Share (2014-2019) Figure J.M. Loveridge Premium Salicylic Acid Revenue Market Share (2014-2019) Table J.M. Loveridge Premium Salicylic Acid Main Business and Markets Served Table Siddharth Carbochem Premium Salicylic Acid Production Sites and Area Served Table Siddharth Carbochem Premium Salicylic Acid Product Introduction, Application and Specification Table Siddharth Carbochem Premium Salicylic Acid Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table Siddharth Carbochem Premium Salicylic Acid Production Growth Rate (2014-2019) Table Siddharth Carbochem Premium Salicylic Acid Production Market Share (2014-2019) Figure Siddharth Carbochem Premium Salicylic Acid Revenue Market Share (2014-2019) Table Siddharth Carbochem Premium Salicylic Acid Main Business and Markets Served Table Rishabh Metals and Chemicals Premium Salicylic Acid Production Sites and Area Served Table Rishabh Metals and Chemicals Premium Salicylic Acid Product Introduction, Application and Specification Table Rishabh Metals and Chemicals Premium Salicylic Acid Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table Rishabh Metals and Chemicals Premium Salicylic Acid Production Growth Rate (2014-2019) Table Rishabh Metals and Chemicals Premium Salicylic Acid Production Market Share (2014-2019) Figure Rishabh Metals and Chemicals Premium Salicylic Acid Revenue Market Share (2014-2019) Table Rishabh Metals and Chemicals Premium Salicylic Acid Main Business and Markets Served Table Samrat Remedies Premium Salicylic Acid Production Sites and Area Served Table Samrat Remedies Premium Salicylic Acid Product Introduction, Application and Specification Table Samrat Remedies Premium Salicylic Acid Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table Samrat Remedies Premium Salicylic Acid Production Growth Rate (2014-2019) Table Samrat Remedies Premium Salicylic Acid Production Market Share (2014-2019) Figure Samrat Remedies Premium Salicylic Acid Revenue Market Share (2014-2019) Table Samrat Remedies Premium Salicylic Acid Main Business and Markets Served Table Hebei Jingye Group Premium Salicylic Acid Production Sites and Area Served Table Hebei Jingye Group Premium Salicylic Acid Product Introduction, Application and Specification Table Hebei Jingye Group Premium Salicylic Acid Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table Hebei Jingye Group Premium Salicylic Acid Production Growth Rate (2014-2019) Table Hebei Jingye Group Premium Salicylic Acid Production Market Share (2014-2019) Figure Hebei Jingye Group Premium Salicylic Acid Revenue Market Share (2014-2019) Table Hebei Jingye Group Premium Salicylic Acid Main Business and Markets Served Table Shandong Xinhua Longxin Chemical Premium Salicylic Acid Production Sites and Area Served Table Shandong Xinhua Longxin Chemical Premium Salicylic Acid Product Introduction, Application and Specification Table Shandong Xinhua Longxin Chemical Premium Salicylic Acid Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table Shandong Xinhua Longxin Chemical Premium Salicylic Acid Production Growth Rate (2014-2019) Table Shandong Xinhua Longxin Chemical Premium Salicylic Acid Production Market Share (2014-2019) Figure Shandong Xinhua Longxin Chemical Premium Salicylic Acid Revenue Market Share (2014-2019) Table Shandong Xinhua Longxin Chemical Premium Salicylic Acid Main Business and Markets Served Table Simco QC Premium Salicylic Acid Production Sites and Area Served Table Simco QC Premium Salicylic Acid Product Introduction, Application and Specification Table Simco QC Premium Salicylic Acid Production (K MT), Revenue (Million USD), Ex-factory Price (USD/MT) and Gross Margin (2014-2019) Table Simco QC Premium Salicylic Acid Production Growth Rate (2014-2019) Table Simco QC Premium Salicylic Acid Production Market Share (2014-2019) Figure Simco QC Premium Salicylic Acid Revenue Market Share (2014-2019) Table Simco QC Premium Salicylic Acid Main Business and Markets Served Table Siddharth Carbochem Products Premium Salicylic Acid Production Sites and Area Served Table Novacap Premium Salicylic Acid Production Sites and Area Served Table Loveridge Premium Salicylic Acid Production Sites and Area Served Table Shandong Binzhou Zhiyuan Biological Technology Premium Salicylic Acid Production Sites and Area Served Figure Global Premium Salicylic Acid Production (K MT) Growth Rate Forecast 2019-2025 Figure Global Premium Salicylic Acid Revenue (Million USD) Growth Rate Forecast 2019-2025 Figure Global Premium Salicylic Acid Sales Price (USD/MT) Forecast 2019-2025 Figure North America Premium Salicylic Acid Production Growth Rate Forecast 2019-2025 (K MT) Figure North America Premium Salicylic Acid Revenue Growth Rate Forecast 2019-2025 (Million USD) Figure Europe Premium Salicylic Acid Production Growth Rate Forecast 2019-2025 (K MT) Figure Europe Premium Salicylic Acid Revenue Growth Rate Forecast 2019-2025 (Million USD) Figure China Premium Salicylic Acid Production Growth Rate Forecast 2019-2025 (K MT) Figure China Premium Salicylic Acid Revenue Growth Rate Forecast 2019-2025 (Million USD) Figure Japan Premium Salicylic Acid Production Growth Rate Forecast 2019-2025 (K MT) Figure Japan Premium Salicylic Acid Revenue Growth Rate Forecast 2019-2025 (Million USD) Figure Southeast Asia Premium Salicylic Acid Production Growth Rate Forecast 2019-2025 (K MT) Figure Southeast Asia Premium Salicylic Acid Revenue Growth Rate Forecast 2019-2025 (Million USD) Figure India Premium Salicylic Acid Production Growth Rate Forecast 2019-2025 (K MT) Figure India Premium Salicylic Acid Revenue Growth Rate Forecast 2019-2025 (Million USD) Table Global Production (K MT) of Premium Salicylic Acid by Type (2019-2025) Table Global Consumption (K MT) of Premium Salicylic Acid by Application (2019-2025) Table Premium Salicylic Acid Distributors List Table Premium Salicylic Acid 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

Alta Laboratories Novacap Zhenjiang Gaopeng J.M. Loveridge Siddharth Carbochem Rishabh Metals and Chemicals Samrat Remedies Hebei Jingye Group Shandong Xinhua Longxin Chemical Simco QC Siddharth Carbochem Products Novacap Loveridge Shandong Binzhou Zhiyuan Biological Technology