Profile: Aero-Tech Laboratory Company LLC is a manufacturer of precision instrumentation and equipment for aerosol development. We supply engineered and designed prototypes for R&D and special applications. We provide aerosol can crimping and decrimping, aerosol bottle crimping, aerosol can de-seaming and vacuum can crimping. In our testing and calibration laboratory, we provide calibration of test gauges. We can make diaphragm seal assemblies to protect pressure gauges.