Huawei is a Chinese multinational technology company that specializes in telecommunications equipment and consumer electronics. The company was founded in 1987 by Ren Zhengfei and is headquartered in Shenzhen, Guangdong, China. Huawei is one of the largest telecommunications equipment manufacturers in the world and is also the world's second-largest smartphone maker, as of 2021.

The company provides a wide range of products and services, including 5G networks, smartphones, tablets, laptops, smartwatches, and other consumer electronics. It also offers enterprise solutions such as cloud computing, data centers, and artificial intelligence.

Huawei has faced controversy and scrutiny from some governments and industry groups over its alleged ties to the Chinese government and concerns about the security of its products. The United States government, in particular, has placed restrictions on Huawei's business activities and has accused the company of stealing intellectual property and violating trade sanctions.

Huawei has denied these accusations and has called for open dialogue and collaboration with regulators and industry partners. As of 2021, Huawei has more than 197,000 employees and operates in over 170 countries.

Founded: 1987

Headquarters: Shenzhen, China

Website: consumer.huawei.com/en/

Foxconn, also known as Hon Hai Precision Industry Co., Ltd., is a Taiwanese multinational electronics contract manufacturing company with headquarters in Tucheng, New Taipei, Taiwan. It is the largest electronics contract manufacturer in the world and one of the largest employers in China.

Foxconn is best known for its work with Apple Inc., manufacturing the majority of Apple's iPhones, iPads, and iPods. However, Foxconn also works with other major technology companies, such as Amazon, Dell, Google, Microsoft, and Sony.

In recent years, Foxconn has been expanding its operations beyond electronics manufacturing, and has been investing in areas such as artificial intelligence, robotics, and smart manufacturing solutions. Foxconn has also been working on developing its own brand of products, including smartphones, tablets, and smart home devices.

Despite its success, Foxconn has also faced controversy over working conditions at its factories. In recent years, the company has been working to improve working conditions and increase wages for its workers.

Founded: 1974
Headquarters: Taipei, Taiwan
Website: https://www.foxconn.com/en-us/

Haier Group Corporation, also known as Haier, is a Chinese multinational home appliance and consumer electronics company with headquarters in Qingdao, Shandong, China. Haier is one of the world's largest appliance makers, and it is known for its innovative products and smart manufacturing solutions.

Haier was founded in 1984, and it started as a refrigerator manufacturer. Over the years, Haier has expanded into other home appliances such as washing machines, air conditioners, and kitchen appliances. In recent years, Haier has been investing heavily in smart manufacturing solutions, including robotics, automation, and data analytics.

Haier has been a pioneer in the Internet of Things (IoT) and smart home technology. The company's smart home solutions include intelligent appliances, home automation, and smart home platforms. Haier's ecosystem of smart home products and services is designed to provide customers with a seamless and personalized experience.

Haier has a global presence, and it has operations in over 100 countries. In recent years, the company has also been expanding its reach through acquisitions and partnerships with other companies in the appliance and consumer electronics industries. Haier has won several awards for its innovative products and sustainability efforts, and it is recognized as a leader in the home appliance industry.

Founded: 1974

Headquarters: Qingdao, Shandong, China

Website: https://www.haier.com/cn/

Sany Heavy Industry Co., Ltd. is a Chinese multinational heavy equipment manufacturing company. The company was founded in 1989 and is headquartered in Changsha, Hunan Province, China. Sany Heavy Industry is primarily engaged in the manufacturing of construction machinery, mining equipment, port machinery, and wind turbines.

The company has a global presence, with manufacturing facilities and sales offices located in more than 150 countries. Sany Heavy Industry has been actively investing in smart manufacturing technologies, including artificial intelligence, big data, and the Internet of Things. The company has developed a range of smart manufacturing solutions, including intelligent production lines, digital factories, and intelligent maintenance systems.

Sany Heavy Industry has received numerous awards and recognition for its contributions to the manufacturing industry. In 2020, the company was ranked 9th on the list of "Top 50 Global Construction Machinery Manufacturers" by KHL Group, a leading global construction industry media company. The company was also named as one of the "Top 100 Global Innovators" by Clarivate Analytics, a global information services company.

Founded: 1989
Headquarters: Huilongguan, Beijing, China
Website: https://www.sanyglobal.com/

CRRC Corporation Limited is a Chinese state-owned manufacturer of locomotives, rolling stock, urban rail transit vehicles, and other rail-related products. It was formed in 2015 through the merger of China CNR Corporation Limited and CSR Corporation Limited, two of China's largest railway rolling stock manufacturers.

CRRC has become the world's largest supplier of rail transit equipment, with operations in over 100 countries and regions. The company's products include high-speed trains, passenger coaches, freight wagons, electric locomotives, subway cars, trams, and other rail transportation equipment.

CRRC has been actively pursuing international partnerships and acquisitions to expand its global presence. The company has established joint ventures with several foreign rail companies, including Bombardier Transportation of Canada, Alstom of France, and Siemens of Germany.

CRRC has been actively investing in smart manufacturing technologies, including artificial intelligence, big data, and the Internet of Things. The company has developed a range of smart manufacturing solutions, including digital factories, intelligent production lines, and intelligent maintenance systems.

Founded: 2015

Headquarters: No. 16-5 Xisihuan Zhonglu, Haidian District, Beijing 100038, China

Website: https://www.crrcgc.cc/en

JD.com, Inc. (also known as Jingdong) is a Chinese e-commerce company headquartered in Beijing. It was founded in 1998 by Liu Qiangdong as an online magneto-optical store, but later expanded to sell a wide variety of products.

Today, JD.com is one of China's largest online retailers and operates a comprehensive logistics network, with more than 800 warehouses and over 250,000 delivery personnel. The company has also developed its own cutting-edge technology, including robotics and AI, to streamline its operations and improve customer experience.

JD.com's platform allows third-party sellers to offer their products alongside the company's own inventory, creating a one-stop shop for consumers. In addition to traditional e-commerce, JD.com also offers a range of services, including online payment, online-to-offline (O2O) services, and a content platform.

The company has expanded its reach beyond China, with operations in several other countries including the United States, Canada, the United Kingdom, and several countries in Southeast Asia.

Founded: 1998
Headquarters: Beijing, China
Website: https://global.jd.com/

Baidu, Inc. is a Chinese multinational technology company that specializes in Internet-related services and products, and artificial intelligence (AI), headquartered in Beijing, China. It was founded in 2000 by Robin Li and Eric Xu. Baidu is one of the largest internet companies in the world, and is often referred to as the "Google of China" due to its dominance in the Chinese internet search market.

Baidu's products and services include search engines, online advertising, cloud computing, autonomous driving, AI-powered language translation, and more. In addition to its search engine, which is the most widely used in China, Baidu also operates several other popular websites and apps, including Baidu Maps, Baidu Baike (an online encyclopedia), and Baidu Tieba (a social media platform).

Baidu is also heavily invested in AI research and development, and has established a number of AI research labs around the world. Its AI technologies have been used in a variety of applications, including voice recognition, image recognition, natural language processing, and more.

Founded: 2000

Headquarters: Beijing, China

Website: https://www.baidu.com/

Midea Group is one of the best smart manufacturing companies in China. It is a Chinese multinational corporation that specializes in the manufacturing and sale of household appliances and consumer electronics. It was founded in 1968 and is headquartered in Foshan, Guangdong Province, China.

Midea's products include air conditioning systems, refrigerators, washing machines, small kitchen appliances, and other household appliances. The company is also involved in the production of robotics and automation equipment for industrial use.

Midea has a global presence, with operations in more than 200 countries and regions, and has become one of the world's largest appliance manufacturers. In addition to its own brand, Midea also owns several other well-known brands including Toshiba and Comfee.

The company has been expanding its business through strategic acquisitions and partnerships, including the acquisition of German robotics company KUKA AG in 2016. Midea has also been investing in smart home technology, aiming to provide customers with a seamless and connected living experience.

Founded: 1968
Headquarters: Beijiaozhen, Foshan, China
Website: https://www.midea-group.com/

BYD Company Limited is a Chinese multinational technology company headquartered in Shenzhen, Guangdong Province, China. The company was founded in 1995 and has since become one of the world's leading electric vehicle and battery manufacturers.

BYD's products include electric cars, buses, trucks, and taxis, as well as rechargeable batteries and photovoltaic products. The company has developed a range of proprietary technologies for electric vehicles, including battery technology, electric motors, and charging systems.

In addition to its electric vehicle business, BYD also operates in other industries, including rail transit, energy storage, and solar power generation. The company has established partnerships with several international companies, including Daimler AG, Berkshire Hathaway, and Toyota Motor Corporation.

BYD has been recognized for its commitment to sustainable development and has received numerous awards for its environmental and social responsibility initiatives. The company has set a goal of achieving carbon neutrality by 2025 and is working to develop new technologies to support this goal.

Founded: 1995

Headquarters: Shenzhen, China

Website: https://www.bydglobal.com/en/index.html

CETC, or China Electronics Technology Group Corporation, is a state-owned enterprise in China that specializes in the research, development, and manufacturing of electronic and information products. The company was established in 2002 through the consolidation of several smaller electronics companies.

CETC's products and services cover a wide range of industries, including defense, telecommunications, aerospace, energy, transportation, and healthcare. The company is involved in the development of advanced technologies such as 5G, artificial intelligence, and quantum computing.

In the defense sector, CETC produces a variety of military equipment and systems, including radar systems, electronic warfare systems, and missile systems. The company also provides support and maintenance services for military equipment.

In the telecommunications sector, CETC develops and manufactures equipment for wireless communication, optical communication, and satellite communication. The company is also involved in the development of smart city technologies, such as intelligent transportation systems and energy management systems.

CETC has a global presence, with subsidiaries and offices in more than 30 countries and regions. The company has established partnerships with a number of international companies and research institutions, including IBM, Nokia, and the Massachusetts Institute of Technology (MIT).

Founded: 2002
Headquarters: Beijing, Shanghai, China
Website: http://www.cetcei.com/enzgdzkj/index/index.html