• Bonda Technology
  • Bonda Technology
  • Bonda Technology
  • Bonda Technology
  • Bonda Technology
  • Bonda Technology
  • Bonda Technology

Processing Capabilities

Our capabilities include most processes needed to fabricate a microelectromechanical system, from process development to chip fabrication. Single process capabilities, such as photolithography, thin films deposition, wet and dry etching or metrology services are also available.

Lithography by Mask Aligner/Stepper
E-beam Lithography
Laser Lithography

Thin Film Deposition
PECVD for deposition of SiO2 and SiN thin films
LPCVD for deposition of Si oxide, Si nitride and poly-Si.
RF/DC sputter for depositing thin metal layers
UBM sputter for deposition of oxide and doped TCO films
E-Beam evaporation system for deposition of metals
Thermal evaporation system for deposition of organic layers

BondaDry Etching
Silicon Deep Etching
Etching of SiO2/Si3N4
Photoresist Stripping
Surface Treatment of Si/Glass
Etching of III-V based compound materials

Wet Etching
Bulk Silicon Micromachining
Etching of SiO2
Etching of Metals
Liftoff of Metals

Surface profiling

Back-end processing
Dicing of Si, Quartz, Glass, III-V material
Wire bonding
Trimming of substrates, drilling of holes, surface treatment of polymeric materials


  • Semiconductor Si wafers and Solar wafers
  • Silicon on insulator (SOI) wafers
  • Mask blanks (soda lime and quartz)
  • Glass wafers (Pyrex 7740, quartz, soda lime, etc)
  • AIIIBV compounds (GaAs, GaP, InP, InAs, etc)
  • Sapphire wafers
  • Sputtering targets
  • Thin films-Oxide, nitride
  • Packing boxes for crystal, wafers, filter, chip, etc
  • Optical component


  • Fabrication of soda lime/quartz photolithographic masks
  • Silicon microfabrication (wet etching, dry etching and wafer bonding)
  • Consultancy of fabrication process
  • Characterization of microdevices/microsystems
  • Consultancy of microfluidics and biological microdevices

    Service Hotline:
    Tel.: +65-6515 8750
    Fax : +65-6515 8795
    Email: sales@bondatek.com