Dongguan Guanrui Electronics Co., Ltd.

Producing Audio Products Since 2018
Established in 2018, Guanrui is a high-tech enterprise specializing in the R&D, production, and sales of audio products. Supported by a professional product development team, robust OEM and ODM capabilities, efficient management, stringent quality control, and reliable production delivery, we have established long-term, stable, and sustainable cooperative relationships with numerous domestic and international brands.

Our Products
Our products mainly include air conduction headphones, bone conduction headphones, gaming TWS/ENC TWS/TWS earbuds, and Bluetooth glasses.

3,500-square-meter Factory
Our facility spans 3,500 square meters and employs over 300 staff members operating across 40 production lines. We hold ISO 9001:2015 and BSCI certifications, along with more than 50 invention and utility model patents. Our operations include one main production workshop, 2 SMT production lines, and 5 assembly lines in the Chinese mainland. Our production management and engineering personnel possess over 10 years of experience in the acoustic product industry.

R&D Team
The core members of our R&D team each have more than 10 years of development experience and technological expertise within the headset industry. They have successfully led the development of various products, including safe sports bone conduction headsets, safe sports air conduction headsets, Bluetooth glasses, and Bluetooth gaming headsets.

Welcome to contact us.