Our company has over 30 years of experience in the design, development, test, and production, of piezoelectric element and ultrasonic transducer in China. The factory has approximately 150, 000 square feet of administrative, engineering and manufacturing floor space. We has a complete ceramic manufacturing facility capable of producing standard and custom ceramic elements. Our facility features: Over 10 kilns, including tunnel and conveyor types; presses from 12 to 300 Ton; and isostatic presses. Our extensive grinding facility provides ID / OD grinding, lapping, slicing, core drilling, surface grinding and dicing.