Grain refinement and clear grain boundaries are achieved through micro - tension control, thereby significantly improving the mechanical and physical properties of materials.

The tin-plated strip is heated by convection for Reflow treatment.After the treatment in the reflow furnace..

The Bell annealer for copper wire is suitable for the heat treatment of wire coils and spool coils made of red copper, brass, and various copper alloys.

Horizontal barrel-type furnace for copper and copper alloy wire coils/bars