NINGBO TIANYI ELECTRONIC MANUFACTURE AND TRADE CO.,LTD.has specialized in manufacturing and distribution acoustic products. Our main products are buzzer, piezo ceramic element, speaker, microphone, ect. Our main market is North America, Europe, South-east Asia, Japan and Korea.
We established in 2002 and passed the quality system of ISO9001-2000 in 2004 We possess a high-qualified management team and skillful staff who are working hard to develop and enlarge our company. Also we possess a professionally engineering team, we can develop and produce as per customers requested design, supply the technology support with experience. 
Our plant covers an area of 4000 square meter with 6 automatic professional manufacturing lines. We have over 130 employees with monthly production capability over 2-3 million pieces.
The Company tenet is that: Customer first, honesty and reputation first, Quality first
Once you contact us, you will be sure to enjoy our top-quality service with prompt response, high quality products and competitive price. Attracted by our excellent service, more and more customers have established a long-term relationship with us.