2.5.2 Nickel Sulfate Type and Applications 2.5.2.1 Type 1 2.5.2.2 Type 2 2.5.3 Sumitomo Metal Mining ( SMM ) Nickel Sulfate Sales , Price , Revenue , Gross Margin and Market Share ( 2016-2017 ) 2.5.4 Business Overview 2.5.5 Sumitomo Metal Mining ( SMM ) News 2.6 Huaze 2.6.1 Profile 2.6.2 Nickel Sulfate Type and Applications 2.6.2.1 Type 1 2.6.2.2 Type 2 2.6.3 Huaze Nickel Sulfate Sales , Price , Revenue , Gross Margin and Market Share ( 2016-2017 ) 2.6.4 Business Overview 2.6.5 Huaze News 2.7 Univertical 2.7.1 Profile 2.7.2 Nickel Sulfate Type and Applications 2.7.2.1 Type 1 2.7.2.2 Type 2 2.7.3 Univertical Nickel Sulfate Sales , Price , Revenue , Gross Margin and Market Share ( 2016-2017 ) 2.7.4 Business Overview 2.7.5 Univertical News 2.8 Jinco Nonferrous 2.8.1 Profile 2.8.2 Nickel Sulfate Type and Applications 2.8.2.1 Type 1 2.8.2.2 Type 2 2.8.3 Jinco Nonferrous Nickel Sulfate Sales , Price , Revenue , Gross Margin and Market Share ( 2016-2017 ) 2.8.4 Business Overview 2.8.5 Jinco Nonferrous News 2.9 GEM 2.9.1 Profile 2.9.2 Nickel Sulfate Type and Applications 2.9.2.1 Type 1 2.9.2.2 Type 2 2.9.3 GEM Nickel Sulfate Sales , Price , Revenue , Gross Margin and Market Share ( 2016-2017 ) 2.9.4 Business Overview 2.9.5 GEM News 2.10 Mechema 2.10.1 Profile 2.10.2 Nickel Sulfate Type and Applications 2.10.2.1 Type 1 2.10.2.2 Type 2 2.10.3 Mechema Nickel Sulfate Sales , Price , Revenue , Gross Margin and Market Share ( 2016-2017 ) 2.10.4 Business Overview 2.10.5 Mechema News 2.11 Nicomet 2.11.1 Profile