Swallow Chemicals Was The Import And Export Department Ofhunan Jewel Groupjewel Grouphas Set Up 3 Plants For Producing Lithopone And Zinc Productsall The Factories Have Passed The Iso Certificate A Hunan Xiangtan Factory Was Founded In 1995 With Strong Growth In Recent Years Capacitylithopone15000Mt Yearbarium Sulfate30000Mt Year Advantages Of Lithoponehigh Whiteness High Tinting Strengthstrong Hiding Powderiso And Sgs Certificatea Hunan Hengyang Factory Was Founded In 2002It Is One Of The Biggest Zinc Sulfate Exporting Enterprise In China Theproducts Is Mainly Used In Feedfertilizer And Mineral Processing Capacityzinc Sulfate Monohydrate30000Mt Year Zinc Sulfate Heptahydrate30000Mt Yearadvantages Of Zinc Sulfatesteady Quality High Zinc Content Low Heavy Metals Ajiangxi Jiujiang Factory Was Founded In 2007It Is One Of The Biggest Manufacturer Of Activezinc Oxide For Applications In Catalyst And Feed Industry In China Capacityzinc Oxide15000Mt Year Zinc Carbonate 12000Mt Year Zinc Sulfate Heptahydrate Battery Grade 8000Mt Year Advantages Of Zinc Products Environment Friendlyheavy Metal Content Is Much Lower Steady Qualityguarantee By Specific Technique And Strict Quality Management R&Dstrong Research And Development Capability Can Meet Customer S Particularrequirement
