Professional production:   

 Screws, custom-made non-standard screws, hexagonal screws, stainless steel screws, and combination screws in bulk.

  (2) Metal stamping processing, mold making, various types of spring sheets, iron sheets, stainless steel sheets, copper sheets, aluminum sheets, and stretching mold processing

  (3) Shielding covers, circuit board shielding covers, tinplate materials, white copper materials, can be custom-made

  (4) Copper columns, copper nuts with sizes M1.4, M2, M2.5, M3, M4, M5, M6, M8, etc., are available in stock and direct sales by the manufacturer.

  (5) Car parts processing, copper car parts, iron columns, various aluminum parts, etc. CNC lathe processing, die casting parts, CNC lathe,

 Milling machine processing

 Custom-made springs, including pressure springs, tension springs, torsion springs, battery springs, tension springs, torque springs, touch springs, and more.

 Batteries, AA, AAA, 2032 button cell buttons, and so on

 Nylon columns, nylon screws, nuts, washers, and nylon isolation columns with single or double heads are all in stock!