Electronics Manufacturers in China: Shenzhen, OEM/ODM and EMS Explained

Published by: George Korn / Last updated: September 10, 2026 at 09:09

Top 12 electronics manufacturers in China (2026)

By Li Wei, Sourcing Manager · Last updated September 8, 2026

Key takeaways

If you are looking for the best electronics manufacturers in China, the top choices in 2026 include Qiao Sourcing (your sourcing agent on the ground), Foxconn (Hon Hai Precision), Luxshare Precision Industry, Goertek Inc. and BYD Electronic. These OEM, ODM and EMS names combine Shenzhen speed, audited quality systems and export experience across the US, Europe and Japan.

Top 12: Electronics manufacturers in China worth considering

China shipped roughly 1.5 trillion dollars of machinery and electronics in 2024, about 42 percent of its total exports and proof that the country assembles most of the world’s smartphones, laptops and consumer devices, with Shenzhen and the Pearl River Delta forming the densest electronics manufacturing cluster on the planet.

#1 · Featured · Sourcing partner

1. Qiao Sourcing, Your China Sourcing Agent

Qiao vets the OEM and ODM tier that actually fits your volume, audits the line before you commit, and runs in-line plus pre-shipment checks on every order. The Shenzhen ecosystem works for you, not on you.

OEM/ODM matchingFactory auditsIn-line QCSample-to-mass-production control
NetworkAudited factories across the Shenzhen-Dongguan belt
Typical MOQs500-5,000 units at the accessible tier
On the groundGuangzhou-based team: factory visits, audits and QC included
ResponseWithin 2 business hours (GMT+8), English & Chinese
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Ideal for product brands that need the right tier below the giants, verified on the ground.

  • 2. Foxconn (Hon Hai Precision)

    Shenzhen / Zhengzhou · est. 1974

    The world’s largest electronics contract manufacturer, Taiwan-listed Hon Hai posted about 259 billion dollars in 2025 revenue and holds over 40 percent of the global EMS market. Its Zhengzhou iPhone City, Apple’s biggest iPhone base, runs over 90 production lines with some 300,000 workers at peak.

    EMS giantApple assemblerFortune 500
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  • 3. Luxshare Precision Industry

    Shenzhen, Guangdong · est. 2004

    Founded by former Foxconn worker Wang Laichun, Luxshare assembles AirPods, iPhone Pro models and Vision Pro, with Apple driving roughly 70 percent of sales. Revenue reached RMB 332 billion in 2025 with more than 270,000 employees, and a July 2026 Hong Kong IPO joined its Shenzhen 002475 listing.

    Apple supplierAirPodsdual listed
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  • 4. Goertek Inc.

    Weifang, Shandong · est. 2001

    A leading acoustics and smart hardware manufacturer listed in Shenzhen (002241), Goertek posted RMB 100.9 billion revenue in 2024 with over 100,000 employees. It supplies acoustic modules for AirPods and iPhone speakers and is one of the world’s main assemblers of VR and AR headsets.

    acousticsVR assemblyApple supplier
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  • 5. BYD Electronic

    Shenzhen, Guangdong · est. 2007

    The Hong Kong listed (0285) electronics arm of BYD employed about 165,000 people at the end of 2025 and generated RMB 177.3 billion revenue in 2024. It builds handset components, smartphones and tablets for Apple and major Android brands, plus automotive electronics and AI data center hardware.

    smartphone assemblyHK listedBYD subsidiary
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  • 6. Huaqin Technology

    Shanghai · est. 2005

    The world’s largest consumer electronics ODM with a 22.5 percent share of 2024 shipments, Huaqin also ranks first globally in tablet and wearable ODM and fourth in laptops. Revenue jumped 56 percent to RMB 171.4 billion in 2025, and its shares trade in both Shanghai and Hong Kong.

    ODM leadertabletsA+H listed
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  • 7. Longcheer Technology

    Shanghai · est. 2002

    Ranked by Frost and Sullivan as the world’s largest smartphone ODM by 2024 shipments, Longcheer delivered 172.9 million units for a 32.6 percent global share, serving Xiaomi, Samsung, OPPO, vivo and Lenovo. It listed on the Shanghai Stock Exchange (603341) in 2024 and in Hong Kong in January 2026.

    smartphone ODMXiaomi partnerA+H listed
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  • 8. Universal Scientific Industrial (Shanghai)

    Shanghai · est. 2003

    A member of Taiwan’s ASE Technology Holding, Shanghai listed since 2012 (601231), USI leads the world in SiP module manufacturing and co-produces the S9 package that powers the Apple Watch. Around 21,700 employees work across 30 production and service sites on four continents, including Asteelflash in Europe.

    SiP modulesApple WatchASE Group
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  • 9. Shenzhen Kaifa Technology

    Shenzhen, Guangdong · est. 1985

    A subsidiary of state-owned China Electronics Corporation, Shenzhen listed since 1993 (000021), Kaifa runs ten R&D and manufacturing bases across China, Malaysia and the Philippines. One of China’s largest EMS, memory module and smart meter makers, it has delivered over 50 million smart meters to utilities in 40 countries.

    state-owned EMSsmart metersstorage
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  • 10. DBG Technology

    Huizhou, Guangdong · est. 1995

    A top 50 global EMS provider listed on Shenzhen’s ChiNext since 2017 (300735), DBG can manufacture over 100 million smartphones a year for main customers Huawei, Honor and Xiaomi. Its 30,000 plus employees staff plants in Huizhou, Jiaxing, Shenzhen, Shanghai, India, Vietnam, Bangladesh, France and Mexico.

    smartphone EMSHuawei partnerglobal plants
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  • 11. Tinno Mobile Technology

    Shenzhen, Guangdong · est. 2005

    One of the top three global mobile phone ODMs, Tinno shipped more than 61 million smartphones, tablets and accessories in 2025 and sells in over 80 countries. The Shenzhen company owns the French smartphone brand Wiko and exports heavily to Europe, Latin America and across Asia.

    mobile ODMWiko owner80 countries
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  • 12. Shenzhen Topband

    Shenzhen, Guangdong · est. 1996

    China’s first listed intelligent controller company (Shenzhen 002139, since 2007) and its largest controller solution supplier, Topband has shipped a cumulative 1.8 billion smart controllers for home appliance and power tool applications. Over 13,000 employees work across eight manufacturing bases, with 2025 revenue near 1.6 billion dollars.

    smart controllersIoT solutionsappliance OEM
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Company facts compiled from public sources; listing is informational and implies no partnership. Ranks 2-12 are editorial reference names, not clients: we introduce you to the right tier for your volume, giants included when it fits.

China Electronics Manufacturing Market Overview (2026)

  • Machinery and electronics are China’s biggest export category at roughly 1.5 trillion dollars in 2024, and its three largest export products are all electronics: mobile phones (215 billion dollars), computers (161 billion) and integrated circuits (160 billion).
  • China supplies over 40 percent of global PCB capacity and hosts the world’s largest contract manufacturers; Foxconn alone controls more than 40 percent of the global EMS market, much of it produced in Chinese mega-campuses like Zhengzhou’s iPhone City.
  • Shenzhen and the Pearl River Delta (Dongguan, Huizhou, Guangzhou) offer the world’s fastest component-to-product loop, with Shenzhen’s Huaqiangbei district packing over 30 electronics malls into 1.5 square kilometers, while the Yangtze River Delta (Shanghai, Suzhou, Kunshan) concentrates the big smartphone and laptop ODMs.
  • Buyers should require ISO 9001 as a baseline, then category-specific certifications: IATF 16949 for automotive electronics, ISO 13485 for medical devices, UL or ETL marks for mains-powered products sold in North America, and CE, RoHS and FCC compliance for their target markets.
Other categories to explore: PCB → CNC → LED → Shenzhen → All products →
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