These companies in Shenzhen are primarily involved in the manufacturing of computers and electronics. They range from large enterprises like Shenzhen Xingjiexun Electronics Co.Ltd, which specializes in rugged mobile phones, and Huawei Consumer Business Group, known for smartphones and PCs, to mid-sized firms such as BYD Electronic (International) Company Limited, focusing on electronics manufacturing services, and Shenzhen Everwin Precision Technology Co., Ltd, which develops precision metal components.
The companies listed show a concentration in the production of mobile devices and related accessories. HONOR provides smart devices, OnePlus develops innovative smartphones, and AUKEY is a global leader in charging solutions. All the companies listed are headquartered in Shenzhen, indicating a strong regional cluster in this sector.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Shenzhen Xingjiexun Electronics Co.Ltdglobalsources.com
Specializing in marketing rugged mobile phones and 3C accessories since 2008, this company offers water-resistant phones compliant with international quality standards |
22,941 | |||
| 2 |
Huawei Consumer Business Groupconsumer.huawei.com
Designs and delivers smartphones, PCs, tablets, wearables, and cloud services with global R&D centers and extensive telecommunications expertise. |
8,583 | |||
| 3 |
HONORhihonor.com
A global provider of smart devices dedicated to creating a new intelligent world through innovative, premium products empowering people to achieve more |
5,630 | |||
| 4 |
OnePlusoneplus.com
An innovative smartphone company focused on delivering flagship experiences with smooth performance, quality software, expert craftsmanship, and user-centered design |
3,320 | |||
| 5 |
BYD Electronic (International) Company Limitedbydglobal.com
A global hi-tech enterprise specializing in electronics manufacturing services, including design, assembly, and precision metal/plastic products for various industries |
3,096 | |||
| 6 | 3,008 | ||||
| 7 |
Shenzhen Everwin Precision Technology Co., Ltdewpt.cn
A high-growth enterprise specializing in the development and production of precision metal components for mobile communication, digital, and optoelectronic products |
815 | |||
| 8 |
Shenzhen H&T Intelligent Control Co.,Ltdszhittech.com
Leading provider of intelligent home appliances controls, specializing in high-end intelligent controllers for global markets and IoT services |
389 | |||
| 9 |
Nubia Technology Co., Ltd.nubia.com
Innovative smartphone company inspiring users to pursue new experiences, chase dreams, and elevate lifestyles through innovative technology and professional photography functions |
372 | |||
| 10 | 353 | ||||
| 11 |
Fenda Technology Co., Ltdfenda.com
Designing and manufacturing audio devices with wireless solutions for global consumers and enterprises, specializing in acoustic, wireless, and digital home technologies |
249 | |||
| 12 | 192 | ||||
| 13 |
Promate Technologiespromate.net
A worldwide leader in electronic and computing services, specializing in a wide range of products including mobility accessories, IT peripherals, and consumer electronics |
184 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 14 |
Hollyland Technologyhollyland.com
A wireless technology company founded in 2013, dedicated to providing innovative solutions for video & film production teams worldwide |
183 | |||
| 15 |
HQD-TECHhqdtech.com
Established in 2014, this company is known for providing high-quality vape products and top-notch customer service, with a focus on research and development |
176 | |||
| 16 |
Yaber Entertainment Projectoryaber.com
The company aims to bring happiness to families and entertainment lovers worldwide with a range of entertainment projector products, available in 46 countries |
167 | |||
| 17 |
道通科技股份有限公司autel.com
Leading manufacturer of professional automotive diagnostic tools, committed to creating innovative, quality-assured products to meet customers' needs worldwide |
162 | |||
| 18 |
Bambu Labbambulab.com
Consumer tech company specializing in desktop 3D printers, filaments, and accessories Focused on innovation, affordability, and eco-friendly solutions for global makers |
152 | |||
| 19 |
Narwal Roboticsus.narwal.com
A robotics company revolutionizing cleaning with the award-winning Narwal T10 self-cleaning robot vacuum and mop, prioritizing customer needs and convenience |
150 | |||
| 20 |
JOYROOMjoyroom.com
Global consumer electronics company founded in 2009 with a diverse product catalogue including audio, holders, chargers, cables, power banks, cases, and screen protectors |
107 | |||
| 21 |
Shenzhen OSCOO Tech Co., Ltdoscoo.com
A leading provider of storage solutions specializing in solid-state drives, memory modules, portable storage devices, and computer peripherals with global recognition |
41 | |||
| 22 |
HiFuture Grouphifuturegroup.com
A consumer electronics brand offering premium quality audio products globally, including wireless earphones, headphones, and smart accessories Innovating with latest technology |
26 | |||
| 23 |
TroubleMakertroublemakershenzhen.com
This company assists with bringing projects from prototype to mass production, acting as a bridge between foreign entrepreneurs and the Shenzhen ecosystem |
13 | |||
| 24 |
Migoosmart
Innovative Asian team from Shenzhen, China creates beauty-focused products like facial cleansing devices, with plans to expand globally through strategic partnerships |
11 | |||
| 25 |
AGM Mobile Limitedagmmobile.com
AGM is a tech company focused on providing innovative solutions and high-quality products for outdoor enthusiasts, promoting personal and professional development |
10 | |||
| 26 | 
Winfly Development Co.,Ltdszwfdc.com
Manufacturer of AC/DC adapters and power supplies with international certifications Committed to superior quality, strict inspections, and excellent customer service worldwide |
2 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.
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