About Us

Home > About

Dongguan HuiEn Electronics Technology Co,Ltd

HuiEn, established in 2018, is a professional company that integrates the R&D, designing, manufacturing, assembling and sales of TWS earbuds. Our company successfully passed the ISO9001 quality system certification in 2019 and has over 70 industry intellectual property rights.

15

Years Experience

32000㎡

Workshop Area

500000+

Sales Volume /m

1000+

Patent

Production capacity and equipment

Dongguan Factory: 20,000㎡
18 Production Lines
Monthly Production Capacity: 1,000,000 PCS

Dongguan Base

Henan Factory: 12,000㎡
12 Production Lines
Monthly Production Capacity: 1,000,000 PCS

Henan Base

RF Tester

Electroacoustic Tester

Automatic Magnet Loading Machine

ANC TESTER
FNC TESTER

Intelligent Aging Cabinet

Automatic Soldering Machine

R&D/EXPERIMENTAL EQUIPMENT

Impedance Tester

Electronic Load

Speaker Full Frequency Audio
Frequency Scanner

Bluetooth Aging Tester

Digital Oscilloscope

Bluetooth Artificial Intelligence Tester

Exhibition

Certifications

OUR CLIENTS

Products TWS Earphones OWS Earphones Sport Earphones USB Cable

Contact Information

Contact Us on Our Website 24/7
Customer Service Hours:Monday-Friday 9am-6pm

No.429, Changdong Road, Changping Town, Dongguan
City,Guangdong Province, China

jobshuang@earphonetech.com

We have four production bases, with a total area of over 30,000 square meters and a total workforce of more than 2,000 people.

Copyright © 2025 HuiEn Bluetooth Earphone Factory. All Rights Reserved