Recent corporate data indicates the company employs more than 5,800 people and operates an industrial site covering 350,000 m² with a total construction area of 390,000 m². In 2025, Dongcheng reported sales revenue of RMB 6.865 billion and sold 29.47 million complete power tools.2

Dongcheng operates primarily as a professional power tool manufacturer rather than a general consumer hardware brand. Its portfolio encompasses both corded and cordless tools designed for professional users and demanding environments. Key application sectors include:

• Construction
• Building renovation
• Home improvement
• Stone cutting and processing
• Shipbuilding
• Water-conservancy engineering
• Agriculture and forestry
• Metalworking
• General industrial applications

The company focuses on power tool technology R&D and manufacturing, with increasing emphasis on cordless platforms and intelligent manufacturing processes.3 Dongcheng is recognized as one of China’s major professional power tool manufacturers, maintaining a strong domestic market position alongside an expanding international distribution network.

Early origins and establishment

Founder Gu Zhiping entered the power tool industry in 1987, initially repairing motors and selling components before pursuing independent manufacturing.4 In 1995, the business began producing electric-motor-powered tools under the name Oriental Power Tools, a year generally regarded as the founding date of Dongcheng.5 The Dongcheng trademark was registered in 1997, combining the Chinese characters “Dong” (东), representing the east or orient, and “Cheng” (成), meaning success or achievement.6

Expansion and product development

By 2001, Jiangsu Dongcheng Power Tools had become a registered trade name and transitioned from component supply to comprehensive tool manufacturing.7 The year 2002 marked a significant product development milestone with the introduction of three early models: the SIM-FF-100A angle grinder, the Z1C-FF-20 electric hammer, and the Z1E-FF-110 electric marble cutter.8

Modernization and global growth

In 2013, Dongcheng reached the No. 1 position in the Chinese power tool market, established an overseas sales division, and began developing lithium-battery-powered tools. A proprietary professional testing laboratory of approximately 4,000 m² was established in 2015, obtaining recognition involving CNAS, Intertek and TÜV.9 Large-scale automated manufacturing commenced in 2018 at the company’s third production base, which integrated AC and DC tool assembly, brushless motor production, mold manufacturing, aluminum processing, and injection molding.10

Global expansion accelerated in 2020 with the establishment of a Shanghai Europe-US regional sales center and a Shanghai R&D center, complementing existing facilities in Nantong, Hangzhou, and Suzhou.11 Sales revenue approached RMB 6 billion in 2021, accompanied by substantial investment in smart manufacturing.12 By 2024, sales reached RMB 6.468 billion with exports to over 80 countries. In 2025, marking its 30th anniversary, Dongcheng reported RMB 6.865 billion in sales.13

Dongcheng’s product range is categorized into several primary groups.

Corded power tools

Traditional mains-powered professional tools remain essential for heavy-duty applications requiring continuous power. This category includes angle grinders, electric drills, rotary hammers, demolition hammers, circular saws, marble cutters, sanders, polishers, cut-off machines, routers, and planers.14

Cordless power tools

Cordless systems are increasingly central to the company’s strategy. The international product system currently comprises 12V MAX, 20V MAX, Dual 20V MAX, and brushless cordless platforms. Available tools include cordless drills, impact wrenches, circular saws, rotary hammers, grinders, and trimmers.15

Outdoor power equipment and accessories

The brand has expanded beyond conventional construction tools into outdoor power equipment for gardening and landscaping.16 The broader ecosystem also includes hand tools and accessories, supplementing the company’s core power tool competency.17

Dongcheng maintains extensive in-house manufacturing capabilities rather than relying solely on outsourcing. Production infrastructure covers multiple stages of tool creation, including:

• Motor production and brushless motor technology
• Mold manufacturing
• Aluminum processing and injection molding
• Tool assembly and automated production
• Product testing and quality control

The company currently operates three smart production bases with a combined construction area of approximately 390,000 m².18 This vertical integration allows Dongcheng to control significant portions of the product development and manufacturing process.

Dongcheng operates four R&D centers located in Nantong, Hangzhou, Suzhou, and Shanghai, alongside a professional product-testing laboratory.19 Development efforts focus on brushless motors, lithium-ion battery systems, cordless platforms, motor efficiency, tool durability, manufacturing automation, ergonomics, and application-specific professional tools. The shift toward battery-powered systems reflects the growing competitiveness of the global cordless tool sector.

The company adheres to international management-system standards, including ISO 9001:2015 (quality management), ISO 14001:2015 (environmental management), and ISO 45001:2018 (occupational health and safety).20 For applicable categories within China, Dongcheng tools carry the China Compulsory Certification (CCC) mark.21

Domestic leadership

Dongcheng is a leading enterprise in the Chinese power tool market, having maintained a dominant position for many years.22 Its domestic distribution model relies on authorized dealers across major cities and an extensive retail and service network. Historically, the brand’s strength derives from a combination of manufacturing scale, domestic distribution depth, professional trade relationships, and advancing cordless technology.

International expansion

Dongcheng has progressively transitioned from a primarily domestic brand to an international supplier. Products are currently exported to more than 80 countries and regions, including markets in Southeast Asia, South Asia, the Middle East, Africa, Europe, and the United States.23 By the end of 2025, the company had established over 10,000 exclusive in-store brand corners globally through its retail branding program. For overseas users, the brand is marketed as Dongcheng Tools with dedicated international product systems and localized distribution channels.

Dongcheng positions itself as a manufacturer of professional tools at an international level, emphasizing reliability and effectiveness over low-cost consumer DIY appeal. Core brand values follow a progression of professionalism, manufacturing excellence, durability, continuous improvement, and innovation. Corporate culture emphasizes being “honest and pragmatic,” focusing on quality, persistence, and industry leadership. The company’s vision is “To be the global leader in power tool technology,” with a mission to empower global users to create a better life.

Within the Jiangsu Dongcheng Power Tools ecosystem, DCK serves as a distinct professional power tool brand positioned toward higher-end applications such as railway construction, stone processing, shipbuilding, and water-conservancy projects. DCK and Dongcheng operate under the same parent company but target different market segments.

In 2025, Dongcheng reported the following financial and operational figures:

• Total sales revenue: RMB 6.865 billion
• Domestic sales: RMB 5.486 billion
• Overseas sales: RMB 1.379 billion
• Lithium power-tool sales (China): RMB 2.502 billion
• Complete power tools sold: 29.47 million units
• Taxes paid: RMB 346 million
• Employees: 5,800+
• Export markets: 80+ countries and regions

In 2026, the company announced a brand value of RMB 18.839 billion, ranking 439th in the 2026 China 500 Most Valuable Brands list and distinguishing itself as the only Chinese power tool brand on that year’s roster.

Strengths

Dongcheng’s competitive advantages include substantial in-house manufacturing infrastructure, a dominant position in the Chinese professional market supported by a large dealer network, and a broad product range spanning corded, cordless, and outdoor equipment. The development of integrated 12V MAX, 20V MAX, and Dual 20V MAX platforms demonstrates a commitment to ecosystem building rather than isolated product sales. Annual sales of nearly 30 million complete tools in 2025 underscore significant production scale, while exports to over 80 countries reflect ongoing international expansion.

Challenges

International growth faces obstacles including lower brand recognition in Western markets compared to established competitors like Bosch, Makita, DeWalt, and Milwaukee Tool. The cordless tool market is highly ecosystem-driven, creating switching costs for users already invested in other battery platforms. Expanding globally also requires robust after-sales support, including spare parts, repairs, warranty services, and local technical assistance. A key strategic challenge remains transitioning from perception as a capable Chinese manufacturer to recognition as a standalone global professional tool brand.

Dongcheng is best understood as a major Chinese professional power tool manufacturer that has evolved from a Jiangsu-based factory into an increasingly global enterprise. Its trajectory spans from power tool repair and component sales in 1987, to formal establishment in 1995, domestic market leadership and lithium tool development by 2013, and large-scale global expansion with advanced cordless ecosystems by 2026. With 2025 revenue of RMB 6.865 billion and sales of 29.47 million units, Dongcheng combines Chinese manufacturing scale, professional specialization, domestic dominance, and ambitious international branding.

1. 公司简介 – 东成官网
2. 公司简介 – DongCheng
3. dongcheng-tools.com
4. dongcheng-tools.com
5. HOME – DONGCHENG
6. dongcheng-tools.com
7. 首页 – 东成官网
8. ABOUT US – DONGCHENG
9. 首页 – 东成官网
10. 东成持续构建全链路工具生态 首次携双展台亮相上海五金展 – 东成官网
11. 品质为本，品牌致远 丨东成公司携手行业同仁共谋电动工具产业高质量发展 – 东成官网
12. 喜报！东成荣膺亚洲品牌500强，中国电动工具唯一上榜品牌 – 东成官网
13. About Us – Dongcheng
14. Infrastructure – Dongcheng
15. Products – Dongcheng
16. Dongcheng Hand Tools Product Gallery
17. About Us – dongchengsgnew
18. 公司简介 – 东成
19. 首页 – 东成
20. 联系我们 – 东成
21. 首页 – 东成官网
22. 關於我們About Us – DongCheng東成專業電動工具官網
23. 江苏东成电动工具有限公司