PACKSTAR

Chemicals for use in the manufacture of semiconductor devices and printed wiring boards; unprocessed photosensitive polymers and their composition for use in the manufacture of electronic components; chemicals, namely, photo resists, dry film resists, solder resists and other chemical resists, for use in the manufacture of electronic components

Insulating varnish, insulating solution, insulating film, insulating paste, insulating prepreg and insulating electrodepostion coating, all for use in the manufacture of electronic components