Design・Manufacture・Sales Items

We, Justem Co.,Ltd supply non-contact wafer thickness measurement machine, wafer thickness sorting machines, automation machines for lapping/polishing processes and wafer transferring machines for Si wafers, SiC wafers and Sapphire wafers.

Those machines are required for process automation or labor-saving purposes at customer processing lines and we JUSTEM design and manufacture them with our own technology development and sell them to many customers.

We also design and manufacture specialized or customized machines for processing electronic parts or automobile parts and sell them to customers.


September 4,2013
 Page「About JUSTEM」renewed.
August 23,2013
 Page「Designing procedure」renewed.
August 17,2013
 Following Informations added to Products.
・「Sake Tasting Equipment (Type JSS-01)」
January 9,2013
 Following Informations added to Products.
・「SiC Wafer Thickness Measuring Equipment (Type TME-05)」
・「MEMS Wafer Thickness・Si Stepped Measuring Equipment (Type TME-06)」
・「Wafer Thickness Measuring Equipment (Type TME-07)」
・「Wafer Inspection Instrument (Type MWL-01)」
・「Chip Transfer Machine (Type CRM-01)」
July 21,2012
HomePage in English version renewed.

Catalogue request・Contact

Head of page