• home
  • Business Area
  • Overview

OVERVIEW

Customer Focused Technology

MELcon compete confidently with home/overseas companies.

Provision of ultra-precision environmental control solutions

MELcon, as a company specializing in ultra-precision environmental control solutions specific to semiconductor manufacturing environments, manufactures products, etc. that improve equipment performance and reliability by being in charge of maintaining ultra-precision temperature/humidity and clean environments within semiconductor manufacturing equipment.

1. Wafer manufacturing
2. Oxidation
3. Photo
4. Etching
5. Deposition & ion implantation
6. Metallization
7. EDS
8. Packaging

Coating & Develop

  • THC
  • Wafer’s PR uniformity control through ultra-precision temperature/humidity control

    Thermal management during process spinning

Exposure

  • XCDA
  • CDA supply to photolithography equipment’s optical modules

    Ultra-high purification of general CDA for protection from external contamination

  • Coating Process

  • It is a process in which a uniform, thin layer of photos-sensitive material called a PR(Photo Resist) is applied onto the surface of a wafer.

  • Photolithography

  • It is a process in which light passes through a photo mask to transfer a circuit pattern onto a photoresist layer deposited on a wafer.

  • Development Process

  • It is a process in which an exposed PR(Photo Resist) layer is treated to selectively dissolve and remove either the exposed or exposed areas.