Changzhou Honghua Electronic Co.,Ltd is a specialized manufacturing enterprise in Piezo-ceramic transducing elements and electroacoustic components. The company was established in 1996 and belongs to enterprise of stock system. The company is located at Changzhou Wujin Industrial Garden and covers an area about 50 thousand square metres.At present the company has over 300 of employee and can produce 80 million pieces of thin and super thin piezo-ceramic elements and 1.5 million pieces of piezo-ceramic buzzers and 3 milion pieces of piezo-ceramic ultrasonic sensors and 100 thousand parts of ultrasonic transducing atomization's chips per year. 

Company introduce Japan latest technology in 2002 , specialize in miniature loudspeaker and receiver, apply to the fields, such as cellular telephone, portable computer, PDA, etc.. Our company have Denmark B&K, Taiwan electric sound analysis instrument of sunshine, products 100% pass strict examining completely, have possessed the ability to produce nearly 1 million in the moon . Company have all products speciality research and develop 30 of personnel, the company has powerful technical force and complete measure and inspection method and the quality of products is constant. The company pays much attention to the quality control of enterprises all the time, take the lead in making British CCAS, ISO9002 authentication certificate in the industry. And upgrade authentication through BTCC, GB/T19001-2000 again on February 21, 2003.

The company integrates scientific research, industry and trade in its one body and sincerely welcomes traders both at home and abroad to our company based on the tenet of mutual benefit and development together.