Dongguan Humen Gianttech Etching Factory

Since our establishment in 1997, we have been intensely focusing on the research and production of chemical etching parts with close tolerance, stamping parts, 3D etching

Typical products include:

1. Chemical etching metal parts: Metal shims, spacers, spring, valve plate, encoder disks, speaker grills, air slit, square blade, metal nameplate, plane iron.

A. Thin metal sheet with thickness ranging from 0.0005 inch up to 0.048 inch can be chemical etched,

B. Tolerance and thickness:

Thickness tolerance

Below 0.0039 inch +/-0.00039 inch

0.0078 inch up to 0.024 inch +/-0.002 inch

0.024 inch up to 0.048 inch +/-0.006 inch

Please note that the above figures are given as a guideline. Should your component design fall outside these parameters please E-mail us.

2. Stamping parts: RF/EMI shields, screens, lead frames, envelopes holder etc.

3.3D etching: Etching on surface such as: Pipe, roll, steel ball etc

We are a expert on photo etched (etching) area, we are manufacture and own etching workshop by ourselves, our main product are photo etched mesh, etching mesh, etching net, etching filter, , etching oil mesh, oil filter, precision mesh, precision oil mesh, precision s/s mesh, coffee maker mesh, coffee maker filter, oil screen, DIY 3D Toy, Suction Valve Reed, precise brass valve, encoder disk, slotted disk, high precision metal mesh, stainless steel speaker mesh, spring metal part, PCB shielding, metal logo, metal signs, Smoke sensor metal mesh, metal insect mesh, eyebrow trimmer blade, High precision mesh, high precision metal encoder disk, high precision metal shims, thrust bearing springs, Custome high precision terminal, automobile diaphragm springs, Magnetic metal shadow mask, rotary encoder wheel, opitical encoder disk, acid encoder disk, quadrature encoder, printer blade, copier drum cleaning blade, etched resistor, Drum Doctor Blade, etched Orifice, Precision Air Slit Apertures, Apertures, DIY 3D metal Architectural models craft, etched Charge Corona Grid, VCM spring, metal stencil, stainless steel mask, chemicals filter, insect net for smoke alarm, Oil or petrol-filters for internal combustion engines, insect net for smoke alarm, and so on...., photo etched, etch, metaletch, Etching, also we can supply etching die cutting for craft.