Year 2000

Transound Established in Dongguan, specializing in the production and development of various microphones, miniature speakers, and high-fidelity electroacoustic components.

Year 2001

Successfully developed a series of professional unidirectional ECM microphone capsules, establishing the company's reputation as a professional microphone manufacturer.

Year 2002

Became the first in China to mass-produce and promote back-electret ECMs and the core application technology of backplates.

Year 2003

Successfully applied developed unidirectional products to professional recording studios.

Year 2004

Successfully obtained ISO9001 and ISO14001 certifications.

Year 2007

Launched digital electret and array series, pioneering the full digitization of electret microphones. To date, Transound's electroacoustic components are distributed globally.

Research achievement (square electret condenser microphone) won the second prize for Scientific and Technological Progress in Dongguan City (Certificate No.: 200727), and again received the third prize for Guangdong Province Scientific and Technological Awards in May 2008.

Year 2008

Successfully obtained IECQ QC080000 certification.

(Miniature electret condenser microphone) received the second prize for Scientific and Technological Progress in Dongguan (Certificate No.: 200834).

Since 2008, the company has continuously been rated as a National High-tech Enterprise.

Year 2009

(Digital acoustic transducer) received the second prize for Scientific and Technological Progress in Dongguan (Certificate No.: 200933).

Year 2010

(Digital acoustic transducer) received the third prize for Guangdong Province Scientific and Technological Awards (Certificate No.: 201094).

Year 2012

Developed a 40mm high-fidelity earphone speaker for Bose earphones.

Year 2013

(A miniature condenser microphone) received the third prize for Scientific and Technological Progress in Dongguan (Certificate No.: 201373).

The beryllium diaphragm speaker developed by the company reached annual sales of over 20 million units.

Year 2014

Awarded the title of Dongguan City's first batch of innovation cultivation enterprises.

Received the title of Dongguan City's first batch of innovative enterprises and the Guangdong Province Transound Micro and Nano Transducer Device Engineering Technology Research Center honor.

Year 2015

The company was certified by the Guangdong Provincial Department of Science and Technology Engineering Technology Research Center.

Year 2016

Awarded the title of Dongguan City Patent Advantage Enterprise.

Year 2017

Awarded as a key enterprise in intellectual property protection in Dongguan.

Introduced automotive industry standards in June.

Year 2018

Listed as a Doubling Plan enterprise in Dongguan City; successfully obtained IATF16949 certification for comprehensive scientific management.

Year 2019

Won two awards at the "2019 Global Intelligent Mobile Terminal Industry Summit" during the 11th World Smart Mobile Terminal Trade Fair, and received BSCA social responsibility and intellectual property system certificates.

Year 2020

Awarded as a Guangdong Province Intellectual Property Demonstration Enterprise.

Year 2021

According to sales statistics, the top ten best-selling electroacoustic products globally in e-commerce are all from Transound's clients.

Year 2023

Transound was awarded the Guangdong Province Specialized, Refinement, Differentiation, and Innovation Enterprise title.

Successfully developed a miniature dynamic speaker.