Ningbo East Electronics Ltd. was established as one of the earliest sino-foreign joint venture enterprises in China at 1980, and began to produce piezo buzzer and transducer at 1987. With 22 years manufacturing and service experience, we are the largest professional manufacturer of piezo buzzer and siren in China. Ningbo East’s plant occupies an area of 14,000 square meters and the annual sales approaches 50 million sets. High quality and reliability are guaranteed under strict execution of the certificated quality management systems. The spot failure of majority products is below 50 PPM.

Ningbo East ISO-14001 Certificate

Ningbo East got ISO-14001 certificate in 2005.

Ningbo East ISO/TS16949 Certificate

Ningbo East got QS9000/ISO9001 certificate in 1999, upgrade to ISO/TS16949 certificate in 2006.

• [2010-4-1] Ningbo East Electronics Monthly News (March of 2010)
• [2009-10-8] Ningbo East Electronics Monthly News (September of 2009)
• [2009-9-16] Ningbo East Monthly Product Promotion
• [2009-9-6] Ningbo East announces the new website's launch.