Cisco is the worldwide leader in IT and Networking products and solutions. It provides VoIP services. Cisco helps companies of all sizes to transform how people connect, communicate, and collaborate. Headquarters is in USA.

Networking Technology Solutions, Mobility & Wireless Technology Solutions, Security and Firewall Solutions, Data Center Solutions, Cloud Solutions, Video Conferencing and other Collaboration Services and Cisco Services provides to almost all industries.
 

Cisco annual revenue generated for period ending Jul-2022 was 51,557 million USD.

Split of Annual Revenue by business segment  for period ending Dec-2022:

Harris and L3 Technologies merged to form L3Harris Technologies.

L3 Technologies is a technology Company with business Segments of L3 Technologies are ISR Systems, Communications & Networked Systems, Electronic Systems. One of the World's top 10 providers of Defense and Aerospace Equipment.

Harris Technology Products and Electronics Products manufacturing company with headquarters in USA.

• Air Traffic Management

• Analytical Instrumentation

• Antenna Products

• Avionics

• Broadband Communications

• Electronic Warfare

• Energy Solutions

• Environmental Solutions

• Geospatial Solutions

• Integrated Battlefield Management

• Intelligence, Surveillance and Reconnaissance

• Night Vision

Technology Company, Software Company, Electronics making company, Industry Solutions, Two way radio solutions, Software application, Video Surveillance and analytics, LTE Devices, LTE Systems, Infrastructure services. Device services. Headquarters in Illinois, USA.

Ericsson is shaping the future of mobile broadband Internet communications through its continuous technology leadership, helping to create the most powerful communication companies.

Foxconn is Taiwan based Technology company manufacturing almost 40% of Electronics worldwide. Foxconn is Electronic manufacturing company and Information Technology Company. On Shanghai Stock Exchange, Hon Hai Precision Industry is trading as Foxconn Technology Group. Part of iPad, iPhone, BlackBerry, iPod, Kindle, Nintendo 3DS, Nokia devices, Xiaomi devices, PlayStation 3, PlayStation 4 are manufactured by Foxconn.

Electronics and Mobiles manufacturing company with headquarters in Finland.

Zebra Technologies Corporation manufacture Bar code printers, computer hardware, scanners manufacturing company. Company headquarters in USA. 

Company Products:

• Mobile Computers
• Printers
• Barcode Scanners and Data Capture
• Printing Supplies
• RFID Solutions
• Locating Systems Hardware and Software
• Tablets
• Interactive Kiosks
• Accessories
• Software
• OEM

Wingtech Technology main business includes communication terminal and semiconductor business. They do chip design, wafer manufacturing, semiconductor packaging test to IoT, communication terminals, laptop, IoT, automotive electronics products R&D manufacturing. Headquarters is in China.

Wingtech Technology R&D centers are located in Shanghai, Wuxi, Shenzhen, Xi 'an and Taipei, manufacturing bases are located in Jiaxing, Wuxi, Kunming, India and Indonesia, and innovation centers are located in the United States and South Korea. 

ZTE manufactures mobiles, routers, wifi devices, data cards etc. Headquarters in China.

Shenzhen Transsion Holdings is the leading Domestic Internet companies have conducted overseas strategic cooperation in music, games, short videos, content aggregation and other application fields and actively develop and incubate mobile Internet products. It is focusing on mobile phone product hardware, software and mobile Internet development. The company annual revenue is 253 million USD as on 2020. The headquarters is in China.