Cosonic, since established in Huizhou in 1991, has been engaged in R&D, production and sale of professional headphones for over twenty years. Currently, it has developed into a group enterprise, Guangdong Cosonic Acoustic Technology Co., Ltd, with Songshan Lake industrial incubator base in Dongguan as the headquarters and six production bases operating in parallel. Moreover, it has created the world-famous OEM brand of Cosonic.
Multimedia Headphone
Earbuds/in ear Headphone
Wireless Headphone
Gaming Headset
Noise-Cancelling Headphone
Intelliegent Wearable Products
Bone Conduction Headphone
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Production Control

Factory facilities

Name Qt'y Name Qt'y Name Qt'y
Assembly line 75 Horizontal Ejection machine 25 Vertical ejection machine 90
High frequency fusing machine 5 Curve tester 30 Sunshine tester 2
Welding Machine 2 Packaging pressing machine 5 Punching machine 3
Ultrasonic machine 28 Driller 4 Milling machine 4
Spark machine 4 Grinding machine 4 Silk screen machine 20
Stitching machine 14 Sewing machine 103 Spongy machine 37
Laser drilling machine 1 Hydraulic Punching machine 9    
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