Manufactures glass capillary tubing & dispensing equipment

Manufactures diamond wheels & tools

Manufactures precast concrete manholes covers septic tanks pumps & sewage treatment systems

Manufactures pyrolytic boron nitride & graphite products ceramic materials

Manufactures industrial & automotive custom mirrors

Manufactures noise control & automotive material handling equipment; custom fabrication

Manufactures precision aircraft optical glass

Manufactures truck mirrors

Manufactures ceramic metal & hermetic seals heat sinks & plating service

Manufactures cement products & ready-mixed concrete

Manufactures framed art & mirrors

Manufactures optics & video image microscopes laser diodes & television lenses

Manufactures fiber optics electronic backlighting & neonatal medical equipment

Manufactures periscopes & photographic equipment & supplies; bullet resistant glass

Manufactures saw blades & abrasive wheels; mounted points hole saws band hack jig & reciprocating blades

Manufactures acoustical & thermal automotive insulation

Manufactures truck mirrors

Manufactures decorative lighting glass & fixtures

Sheet metal fabricating services specializing in roof curbs guards & electric boxes

Manufactures diamond & industrial grinding wheels optical supplies dies pattern blanks optical machinery flat glass & mirrors