Our Bluetooth manufacturing processes are highly integrated, where SMT, PCBA, assembly and some key components are done in-house. Production line are equipped with shielded room and advance test equipment, such as In-circuit tester, Bluetooth test set, acoustic tester, microphone tester, etc. All operations are conducted under clean and temperature-controlled environment. Our operators and workers are well trained and skillful. The high efficiency and qualified production lines have a capacity exceeding 100,000 units per month.