Photo-etching, electrocasting, molding, encoder disk and sheet stamping by MELTEC

Photo-etching, electrocasting +composite process(molding/black treatment/rolling and etc.)and specialist of scale for encoder(film, metal and etc.)



Precise etching of SUS/CU/Ni patent material.
Etching + composite process also available.

Etching of thin layer metal

Precise patterning to various base material. (plastic/glass/metal etc.)


We offer high precision pattern by integration of coating technology, etching and die making technology.

Surface treatment

Antireflection and rust prevention by black treatment. Surface treatment suitable to the intended use can be proposed.

Scale for encoder (disk/linear)

Transparent and reflective type of Metal/PET film.
Long linear scale to newly developed products are on the page.


Suitable fabrication (etchin/electcasting/
stamping)for material and applicaiton will be proposed.

Stamping for sheet

Stamping for plastic plate/Process of parts by collaboration of wire-electrical discharge and etching.

Composite process

Integration of wide variety of technology from die making/diffusion bonding/spot welding/bending/insert molding to coating etc.

Injection molding

All in-house processing from die making to molding.

  • 2017 June 21-23 To be exhibited to M-TECH at Tokyo Bigsite
  • 2017 Apr 19-21 exhibited to Motortech of Techno Frontier
  • 2017 Feb Revised quality environment policy and updated its activity on 2016
  • 2017 Feb 15-17 Exhibited to Surtech
  • 2016 June: Exhibited to 20th M-Tech
  • 2013 July: Established Thailand factory in Nava Nakom, Nakhon Ratchasima
  • 2014 Feb: New technology: thin film etching is added to the page.