DUNU-TOPSOUND
DUNU-TOPSOUND
DUNU-TOPSOUND
DUNU-TOPSOUND
DUNU-TOPSOUND

 

 

DUNU-TOPSOUND

 

 

DUNU-TOPSOUND
 
 

*DUNU was established in February 1994.

 

*DUNU was originally an OEM/ODM supplier.

 

*ISO-9001 international quality control system certificate.

 

*Product developments focus on Earphone, and Acoustic products.

 

*Manufacturing plant located in Dong Guan City, Guangdong, China.

 
*The head-quarter in Taiwan is the sales, R&D and administrative center.
 

*Our high electro-acoustics technology is adopted from one of the leading Japanese IT corporations.

 

*Our products are in compliance with the Green products regulation (RoHS). (2002/95/EC-- Restriction of the use of  certain hazardous substance in electrical and electronic  equipment.)

 

*Our market territories have expanded into Asia, North America, East and West Europe.

 

*ur production equipped with Precision equipments of In-Mould Decoration (IMD) and Sputter System. ( For detail see Factory Equipment Section.)

 

*Over 1,00 employees and more than 20 years in the business.

 

 

 
DUNU-TOPSOUND
 
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