HCMC is ISO 9001:2008 company, a leader in the development and manufacture of
high-performance piezoelectric single crystals, specializing in lead magnesium niobate - lead
titanate (PMN-PT) based piezocrystals. Founded in 1995, HCMC is a rapidly expanding R&D and
manufacturing company, that has fulfilled customer's expectations, performance requirements,
delivery, value, quality and service by implementing superior technologies, responsive engineering,
and efficient production methods, for the defense and ultrasonic industries. A production line of
HCMC locates in Chicago, Illinois including platinum crucible fabrication, crystal growth,
Mechanical finishing, electroding, tests and etc. Current HCMC is the largest manufacturer of
PMN-PT based piezoelectric crystal products in the US.
HCMC has supplied over three hundred thousands high-quality piezoelectric crystal elements for
acoustic transduction devices such as actuators, sensors, ultrasound imaging, active vibration
control, and bulk acoustic wave devices for telecommunications, acoustic transducers and projectors.
HCMC has a dedicated team of scientists and engineers to assist in all your needs. The staff has
experience in crystal growth, characterization, and applications for over 30 years.
A variety of piezoelectric PMN-PT single crystal products are available, including ---
Plates, Wedges, Discs, Cylinders, Rings, Tubes and Cubes.