About Us
Dongguan Hecartin Technology Co.,Ltd is a professional Earphones and speakers factory, which has been deeply engaged in the Bluetooth audio industry for many years. It integrates design, R & D, quality control, production and after-sales. It has rich experience and good reputation in the headset market in China, the United States, Europe and Japan.
Therefore, we spent millions to build a fully anechoic acoustic laboratory in Dongguan, which meets the international CNAs standard, equipped with 21 sets of acoustic and signal testing precision instruments such as Danish br ü EL & kJ æ R 5128-c hats artificial head, Danish gras 711 simulation ear, American audio precision audio analyzer and American er7c series, At the same time, it has also built a reliability laboratory matching the whole test process of research and production.
Our company has 12 earphone production lines, a scale of 1000 people, an average monthly production capacity of 400000 sets of finished products, hundreds of patents, has passed ISO9001, ISO14001, iso45001, SA8000, GSV anti-terrorism and BSCI certification, and has rich experience in product development, certification, delivery, logistics and after-sales.
We are striving to provide better services for customers all over the world. Through advanced service concept, independent R & D team, complete testing instruments, exquisite production technology and rigorous quality system, we are developing into a global leading earphone manufacturer and comprehensive intelligent manufacturer.