Stock Abbreviation : 長鴻高科

                          SHANGHAI Stock Number : 605008

                          • Utility Model-ACone of Multi-stage Dewatering Structure of Extrusion Dewatering Machine

                          • Food Rubber Patent Certificate

                          • An Atomizing Device for Isolating Liquid Compressed Air

                          • An Adjustable Material Outlet Device

                          • ACutter Assembly of Expansion Dryer

                          • An Air Extraction Device for Stripping Kettle

                          • Patent-Synthetic Method of Transparent Block Copolymer

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