GSE CO., Ltd was established in 2005, locates in beautiful riverbank of East River, we owns modern production facility ad workshops, besides, we have around 300 workers and production capability has up to 800K PCS(speakers 500K, earphones 300K). Passed and got the ISO9001, the 2000Quality Management System Certification in April 2006, ISO 14001: 2004, Environment Management System Certification in Dcember 2010.

GSE has specialized in sound of high end earphones(digital products earphones, mobilephone earphones). We spent a lot of manpower and material resources in developing earphones, and received many patents of sound quality and appearance and won award like the Design Innovation Award of American CES. So far, the most of our products are exported to Europe and America countries, we have made goodpartnership relation with the famous brands as Meizu, Noah, Harman, Logitech UE, ALTEC.

Customer first, openness basing on sincerity, continuous improvement and keeping improving are our quality policies, putcustomers' requrements and good service first.

Follow the operation principles of technical innovation and pursuit of excellence, constantly research and develop high performance and better quality products to our customers.

At present, striving to create the international outstanding brand is our great goal and now FIDUE is developing quickly and steadility