邦德股份
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Stock Code：920271
Utility Model Patent Certificate"A Double-Shoulder Double-Flange Fin"
Utility Model Patent Certificate"A Microchannel Parallel Flow Liquid-Cooled Oil Cooler"
Utility Model Patent Certificate"An External Buckle Type Subcooled Dryer Assembly with End Fitting"
Utility Model Patent Certificate "Flat Tube Assembly for Intercooler with Reinforcing Bracket"
Utility Model Patent Certificate“An Extrusion Die for Narrow-Pitch Four-Hole Parallel-Flow Aluminum Flat Tubes with Zinc Coating”
Utility Model Patent Certificate“A CNC Necking Machine for Production of Microchannel Aluminum Flat Tubes with Zinc Coating”
Utility Model Patent Certificate“A Fully Automatic Burst Test Bench for the Production of Parallel Flow Aluminum Flat Tubes with Zinc Spray”
Utility Model Patent Certificate“An Zinc Spraying Equipment Control System for the Production of Microchannel Aluminum Sprayed Flat Tubes with Zinc Spray”
Utility Model Patent Certificate“A Zinc Powder Purification and Recovery System for the Production of Microchannel Aluminum Flat Tubes with Zinc Coating”
Utility Model Patent Certificate“A Full-Automatic Stamping Equipment for Pipe Production”