We manufacture die-trimming facilities as follows:

1.Ultra-short sound wave grinder,its model as follows:
A.JP-100A2: trimmed diamiter is less than 0.5mm.
B.JP-150A2:trimmed diamiter is less than 3.0mm.
C.JP-250A2:trimmed diamiter is less than 10.0mm.

2.Wire Polished Machine,its model as follows:
A.JP-2D:Polished bore diamiter is less than 4.0mm
B.JP-1D:Polished bore diamiter is less than 8.0mm.

3.Ultra-short sound wave washing machine:JP-150W.

Besides these,we provide deformed pole; steel needle/pins;ore wheel;yellow wax;blade and handle;silver welded powder;standar wire;
and etc