Tianhai Auto Electronics Group Co., Ltd. (abbreviation: THB Electronics) was founded in 1969, which is a powerful research and production enterprise of automotive connectors and a new R&D enterprise of automotive electronic products.
U.S. R&D Center
THB KETC
Review Number: GS(2019) No. 1698
THB Harbin
THB Changchun
THB Liaoning
THB Anhui
THB Shanghai
THB Wuhu
THB Chongqing
THB Hunan
THB Fujian
THB Liuzhou
THB Hebi
THB Zhengzhou
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5
5 categories of products
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10000+
More than 10,000 varieties
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6
6 R&D centers
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24
24 Production Bases
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100+
In 2023, the sales revenue has reached10billion RMB
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Electrical Transmission System
Electrical Transmission System
Learn MoreTHB as one of the pioneers of vehicle electronic system is committed to the design and manufacture high speed and high & low voltage wire harness for intelligent connected vehicles.
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Connection System
Connection System
Learn MoreConnecting attentively every time, make cars safer, greener and more intelligent
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Intelligent Control
Intelligent Control
Learn MoreThe research and development of intelligent control electronic products of THB Group adopts V-model process design to realize the interactive verification of product development, simulation and testing.To ensure we provide customers with safe and reliable products.
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Low-Carbon Intelligent Mobility
Low-Carbon Intelligent Mobility
Learn MoreWe are focusing on the future of mobility, providing customized and innovative solutions in the design, development and delivery of electric vehicles.
Information Center
News&Tender Announcements
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04.04 .2025
THB Group Honored by Li Auto at New Energy Harness Division Awards Ceremony
April 14, 2025 – Under the theme “Forever on the Path of Striving,” THB Group held a recognition ceremony where Li Auto honored the New Energy Harness Division for its exceptional contributions. The event was attended by Li Auto’s PSM Director Chen Jiaqing and PSM Manager Guo Bi, alongside THB Group leadership including Guo Desui (President of THB Group and Dean of the Research Institute), Liu Zhenchao (General Manager of the New Energy Harness Division), and division executives Zhang Xianjun, Yu Zhonghua, and Dong Xiangwei. Representatives from THB Group’s headquarters and key project members witnessed this milestone.
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04.02 .2025
The Award Ceremony of Gifting Cars by FAW Hongqi's New Noble Flag was Grandly Held at THB Group
On April 1, 2025, the Award Ceremony of Gifting Cars by FAW Hongqi's New Noble Flag was grandly held at THB Group. Cao Lijun, Deputy General Manager of the Supply Chain Management Department of FAW Hongqi's
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Partners
OEMS&Tier1 Partners
