Piezo Solutions
- Engineering and manufacturing consulting service thath assists companies with manufacturing and utilizing piezoelectric ceramic elements in products to improve performance, yield, quality and reliability.
- http://www.piezosolutions.net

Ferroperm Piezoceramics (DK)
- A manufacturer of piezoelectric ceramics, especially for the fields of vibration sensors, medical diagnostics, flowmeters and underwater acoustics. Page includes list of products and Piezo theory bibliographies.
- http://www.ferroperm-piezo.com/

Sparkler Ceramics Pvt. Ltd. (India)
- Description and specifications of products and materials available from this manufacturer of piezoelectric elements and devices.
- http://www.sparklerceramics.com/

CTS Corp. (USA)
- Passive, Electromechanical, Hybrid & Interconnect Components for OEM`s.
- http://www.ctscorp.com/default.htm

A list of material and actuator suppliers
- This homepage is one of the website of the JPL's NDEAA Group.
- http://eis.jpl.nasa.gov/ndeaa/nasa-nde/nde-aa-l/piezoceramics-mnfg.html

Kinetic Ceramics Inc. (USA)
- Kinetic Ceramics is a manufacturer of piezoelectric actuators
- http://www.kineticceramics.com/

CeraNova Corp. (USA)
- Electroceramic composites for smart materials systems. Piezoelectric fibers and composites.
- http://www.ceranova.com/

Prowave Electronics Corp. (Taiwan)
- developing and manufacturing sensors, transducers and sensing materials for security, automation, medical diagnostics and automobile.
- http://www.prowave.com.tw/

CeramTec AG (Germany)
- Ceramics for high-technology applications in electronics, automotive, medical and chemical engineering.
- http://www.ceramtec.de

Kyungwon Ferrite Ind. Co., Ltd. (Korea)
- We are currently producing the largest quantity of isotropic ferrite magnets in Korea and have already industrialized the newly developed piezoelectric ceramics products with the highest level of technique.
- http://www.kwfi.co.kr/

Materials Systems Inc. (USA)
- A technology developer and manufacturer of piezoelectric materials, piezoceramics, piezocomposites and piezoelectric transducers for sonar and ultrasonic applications.
- http://www.matsysinc.com

Gansu Tianxing Rare Earth Functional Materials Co., Ltd.
- giant magnetostrictive materials
- http://www.txre.net

AVL
- Established the first industrial production of GaPO4 (Gallium Phosphate) and now makes a new high performance piezoelectric crystal.
- http://www.gapo4.com/

TRS Ceramics, Inc. (USA)
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- http://www.trsceramics.com

Ilsan Suntek Corporation(Korea)
- Manufacturing ultrasonic cleaners and piezo transducers for OEM applications. Ceramic thermistors for inclusion in other products.
- http://www.ilsantek.co.kr/

PIEZOTECH (France)
- piezoelectric and pyroelectric polymer films - PVDF and P(VF2-VF3) copolymer - shock sensors
- http://www.piezotech.fr/

Murata Electronics (Japan)
- piezoelectric ceramics, diverse parts made from it.
- http://www.murata.com

Piezo Kinetics (USA)
- Manufacturer of small and specialty piezoelectric ceramic elements and assemblies for medical, ultrasonic, underwater and other commercial applications.
- http://www.piezo-kinetics.com/

EDO Electro-Ceramic Products (USA)
- Development, Manufacture and Supply of Technical Ceramic Products
- http://www.edoceramic.com/

PI Ceramic (Germany)
- fully integrates research, development and manufacturing of functional ceramics such as piezoelectric and dielectric materials.
- http://www.piceramic.de/

APC International, Ltd
- Manufacture piezoelectric ceramics, piezo buzzers, transducers, and fluid atomizers. Includes material characteristics and product data.
- http://www.americanpiezo.com/

marco Systemanalyse und Entwicklung GmbH (Germany)
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- http://www.marco.de/

Piezo Systems, Inc.
- Manufacturer of piezoceramic electronics equipment.
- http://www.piezo.com