HTW is specialized in piezoelectri, ceramics, ultrasonic sensors and actuators.

HTW (Chengdu Huitong West-electronic Co., Ltd.) is a trusted innovator in the field of piezoelectric technology, dedicated to delivering high-performance solutions for a smarter, more efficient world. Headquartered in the High-tech West District of Chengdu, China, HTW specializes in the development of piezoelectric ceramics and a wide range of advanced products—including ultrasonic sensors, transducers, actuators, and micro piezoelectric fans. As a brand built on science, design, and precision, HTW operates with a clear commitment to R&D, excellence in execution, and market-driven innovation. Certified with IATF16949 and ISO14001, HTW integrates sustainability, quality, and reliability across every stage of its product journey.