These companies in Guangdong are primarily involved in the automotive and electronics manufacturing sectors. The list includes established players such as Huawei, a global provider of ICT infrastructure, and BYD, a high-tech enterprise specializing in IT, automobiles, and new energy. Other notable firms include XPENG, which designs and manufactures electric vehicles, and Dongfeng Nissan Passenger Vehicle Co., a joint venture in China's automotive industry.
The data shows a strong concentration of companies in Shenzhen and Guangzhou, indicating these cities are key hubs for automotive and electronics manufacturing in Guangdong. Many of these companies, such as BYD (founded 1995) and XPENG (founded 2014), were established in the late 20th and early 21st centuries, reflecting a period of significant industrial growth in the region.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Huaweihuawei.com
A global provider of ICT infrastructure and smart devices, offering integrated solutions in telecom networks, IT, smart devices, and cloud services |
139,935 | |||
| 2 |
BYDbydglobal.com
A leading Chinese high-tech enterprise specializing in IT, automobile, and new energy, with a strong focus on rechargeable batteries and electric vehicles |
23,317 | |||
| 3 | 2,380 | ||||
| 4 |
Dongfeng Nissan Passenger Vehicle Co.dongfeng-nissan.com.cn
Established in 2003 as a joint-venture project, it is a leading player in China's automotive industry, specializing in passenger vehicles |
1,893 | |||
| 5 | 1,374 | ||||
| 6 |
EVE Energy Co.,Ltd.evebattery.com
Global lithium battery company with core technologies for consumer, power, and energy storage batteries Listed on Shenzhen GEM stock exchange in 2009 |
1,042 | |||
| 7 |
Baoneng Groupbaoneng.com
The company focuses on advanced manufacturing, technological innovation, and improving livelihoods through various sectors like automobile, renewable energy, and healthcare services |
961 | |||
| 8 |
TOPBANDtopband.com
Specializing in LED lighting, manufacturing a variety of LED products including tube lights, bulbs, spotlights, panel lights, and downlights Offers OEM services and adheres to strict quality standards |
869 | |||
| 9 |
天马微电子股份有限公司tianma.cn
Innovative technology enterprise providing global display solutions and fast support services since 1983, publicly listed on Shenzhen Stock Exchange in 1995 |
805 | |||
| 10 |
华为终端(深圳)有限公司huawei.com
A semiconductor firm based in China that operates out of Shenzhen, Guangdong Province, specializing in terminal technology |
794 | |||
| 11 |
GAC MOTORgacgroup.com
Chinese automobile brand focusing on strategic overseas business management and international market expansion from Guangdong-Hong Kong-Macao Greater Bay Area. |
765 | |||
| 12 |
Desay SVen.desaysv.com
A leading mobility company specializing in vehicular interior electrification, intelligence, and connectivity, providing smart solutions and services to global OEM customers |
725 | |||
| 13 |
欣旺达电子股份有限公司sunwoda.com
Electrical/electronic manufacturing company located in Shenzhen, Guangdong, China, specializing in the production of electronic components and devices |
675 | |||
| 14 |
Streamaxstreamax.com
Provides AI-powered safety and industrial management solutions for commercial vehicles, focusing on creating safer, more efficient traffic experiences through technological innovation. |
439 | |||
| 15 |
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 | |||
| 16 |
Gosuncn Technology Group Co., Ltd.gosuncn.com
Provider of smart city IoT products and services, founded in 1997 and listed in 2010, offering solutions for urban infrastructure and connectivity |
381 | |||
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. | |||||
| 17 |
Shenzhen Deren Electronic Co., Ltd.deren.com
Specializing in connectors and precision components for home appliances, consumer electronics, automotive industry, and telematics technology with global presence and strategic partnerships |
349 | |||
| 18 |
欣旺达电子股份有限公司SUNWODAsunwoda.com
A leading company in Shenzhen specializing in research, manufacturing, and sales of lithium battery modules and smart terminal products |
348 | |||
| 19 |
Evergrande Autohengchiauto.com
Specializing in manufacturing vehicles for various purposes, including transportation and commercial services, with a focus on quality and innovation |
343 | |||
| 20 |
Shenzhen Tatfook Technology Co., Ltdtatfook.com
A national high-tech enterprise specializing in R&D, production, and sales of mobile communications, intelligent terminals, and automobile products with global partnerships |
319 | |||
| 21 |
Guangzhou Automobile Group Co., Ltd.gac.com.cn
A large state-controlled joint-stock company in the automotive industry, offering a full-line of vehicles and diverse financial services |
256 | |||
| 22 |
Silver Basis Technology Co., Ltd.silverbasis.com
A leading Chinese company in precision injection mold manufacturing for automotive and technology industries, recognized for technical innovation and key enterprise status |
222 | |||
| 23 |
AOHAIaohaichina.com
National high-tech enterprise with focus on energy exchange, charging, and storage Offers products for various industries including intelligent terminals and new energy vehicles |
214 | |||
| 24 | 187 | ||||
| 25 |
深圳欣锐科技股份有限公司shinry.com
A national high-tech company specializing in power electronics solutions for new energy vehicles, with expertise in DC/DC converters and high-power charging technology |
123 | |||
| 26 |
Honda Automobile (China) Co.Ltdhondachina.com.cn
A joint venture in China specializing in automotive manufacturing, focusing on exporting high-quality vehicles globally and contributing to the country's automobile industry |
114 | |||
| 27 |
AUTOEQUIPSautoequips.com
Leading manufacturer of automotive driving assistance systems, specializing in professional safety video systems for the automotive industry ISO certified with OEM & ODM services |
23 | |||
| 28 |
Yuhuan Huayang Machinery Co., Ltd.jhybrakecaliper.com
Specializing in brake calipers for over 18 years, we provide reliable products to customers worldwide, with a modern industrial park and advanced production capabilities |
10 | |||
| 29 |
Foshan Sunway Auto Electrical Co Ltdfssunway.com
An experienced manufacturer of automotive LED lighting products for various vehicles, industries, and applications, known for cutting-edge designs and superior quality |
8 | |||
| 30 |
Dongguan Benson Automobile Glass Co., Ltdbensonautomobileglass.com
A modern autoglass manufacturer in China producing laminated and tempered glass for automobiles, with a global reach and high quality standards |
6 | |||
| 31 |
Sanco Intelligent Connector Technology Co., Ltd.sanco-china.com
A national high-tech company specializing in high voltage connection systems, electric vehicle accessories, busbars, connectors, precision components, and various manufacturing processes |
6 | |||
| 32 |
BROTHER SENSE CORPORATIONbrothersense.com
A technology company specializing in consumer electronics, automotive accessories, and contract manufacturing services with a focus on innovation and top-quality products |
3 | |||
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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 12, 2026.
More company lists in Guangdong
- The largest companies in Guangdong 802
- Manufacturers in Guangdong 264
- Multinational companies in Guangdong 236
- Companies with in-house R&D in Guangdong 211
- Hardware manufacturers in Guangdong 210
- Publicly traded companies in Guangdong 146
- Appliances, Electrical, and Electronics Manufacturing companies in Guangdong 88
- Corporate groups and holding companies in Guangdong 88
- Electronics and semiconductor companies in Guangdong 86
- Companies with a mobile app in Guangdong 58
- Financial services firms in Guangdong 56
- Retail chains in Guangdong 56
- Semiconductor Manufacturing companies in Guangdong 49
- Contract manufacturers in Guangdong 37
- AI companies in Guangdong 36
- Public sector organisations in Guangdong 36
- Critical infrastructure operators in Guangdong 33
- Energy companies in Guangdong 33
- Computers and Electronics Manufacturing companies in Guangdong 33
- Financial Services companies in Guangdong 32
- E-commerce companies in Guangdong 30
- Education providers in Guangdong 29
- Technology, Information and Internet companies in Guangdong 28
- Telecommunications companies in Guangdong 25