Chemical raw materials and chemical products manufacturing
Business scope: Microphone,
Leather Case,
Coil,
Connector,
Terminal,
Research And Development,
Bluetooth Earphone,
Trumpet,
Bluetooth Motherboard,
Bluetooth Hands Free Device,
Portable Speaker Combo,
Speakerphone,
Earphone,
Electroacoustic Equipment,
Electronic Receiver,
Speakers,
Bluetooth Speaker,