Shenzhen Dingjiang Innovation Technology Co., Ltd.

Dingjiang Innovation Technology was founded in 2010, integrating R&D, production, sales, and service of professional diagnostic tools for the automotive aftermarket as well as DIY (car owner) gadget products. It is a professional automotive care innovation solution provider with an industry position in the global market.

The company has built its own brand TOPDON, closely following cutting-edge technology directions and market trends, continuously innovating products and solutions, and is committed to becoming a brand in the global automotive aftermarket.

The company is headquartered in Shenzhen, with subsidiaries or branches in Changsha, Hong Kong, the United States, Spain, and other places. Its smart factory is located in Changde High-tech Zone. It has more than 600 employees worldwide, of whom R&D personnel account for over 40%.
With first-class professional technical products and precise market insight, the company defines the meaning of 'small tools, great wisdom.' In recent years, its average revenue growth rate has reached over 30%, its products have covered 115 countries and regions, and its global user base exceeds one million.

In the future, it will continue to increase capital investment, continuously enhance independent innovation R&D, agile supply chain, global brand promotion, and omnichannel operation capabilities, and build *an automotive care brand loved by global consumers.

[Official Channels]
Dingjiang Innovation official website *
WeChat official account: TOPDON
[Brand Proposition]
DON originates from ancient Latin, the root of the word craftsman. TOP+DON is a brand with craftsman spirit.
With the heart of a craftsman, focus on the things you love, and polish and innovate every product with technology.
Love is the brand's original aspiration and also a lifestyle and attitude.
Living in love is true happiness and the *strongest inner drive, exploring and innovating with a heart of love.
TOPDON accompanies you and your car to distant places, chasing light and conquering the stars and seas.
[Our Mission]
Make automotive diagnostics simpler
[Our Vision]
Small tools, great wisdom. Become a good helper for global automotive diagnostics
[Values]
Love, Responsibility, Innovation, Progress
[Brand Keywords]
Professional, Passionate, Innovative
[Development History]
2010: In the early days of the company's establishment, it sold automotive diagnostic products through mainstream domestic and overseas e-commerce platforms, thereby accumulating industry knowledge and uncovering user needs.
2017: Taking the personal user needs of automotive DIY tools as an anchor point, it focused on building its own brand, enhancing independent R&D and design capabilities, and establishing an omnichannel sales network.
2018: It rose to become one of China's top 30 cross-border e-commerce overseas brands.
2020 onwards: Its R&D direction advanced from DIY tools to professional tools, achieving self-developed high-end full-function diagnostic products.
2021: It established a U.S. branch and warehouse and released 20+ new products in the global market.
2022: It established a European branch, extended its business to more than 60 countries worldwide, and created the TOPDON new product line R&D center.
2023: It released domestic car owner edition diagnostic products, with global business covering 115 countries and regions.
2024: It achieved exponential growth in brand awareness and sales performance.
2025: We will continue to uphold our original aspiration, live in love, and journey toward the distant ideal~