Billionaire Profile
Zhang Gongyun
Global Rank
#1303

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Zhang Gongyun

CEO, Tyre manufacturing machinery
CHINA
Real-Time Net Worth
$3.286B
Estimated based on Tyre manufacturing machinery stock value as of April 21, 2026
-2.16% (24h)
Age
63
Source
Tyre manufacturing machinery
Industry
Manufacturing
Citizenship
CHINA

Biography

Zhang Gongyun, a self-made billionaire, is the former chairman and controlling shareholder of Himile Mechanical Science and Technology (Shandong), a leading manufacturer of tire molds. At 63 years old, his source of wealth stems from his success in the tire manufacturing machinery industry. His career began with building factories in China, and he has expanded his company to include customers such as Michelin and Bridgestone. As of March 2026, Zhang's net worth is estimated at $3.2 billion.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/21/2026

Wealth Over Time

In-Depth Profile

Early Life and Career

Zhang Gongyun was born in China and is currently 63 years old. Information about his early life and education is limited in the available sources. However, it is known that Zhang Gongyun is the former chairman and controlling shareholder of Himile Mechanical Science and Technology (Shandong). The company went public on the Shenzhen Stock Exchange in 2011.

Rise to Success

Zhang Gongyun's success is rooted in the tire manufacturing machinery industry. Himile Mechanical Science and Technology (Shandong) supplies tire molds to major tire manufacturers. Key customers include Yokohama, Continental, Michelin, and Bridgestone. The company's strategic partnerships and high-quality products have fueled its growth and contributed to Zhang Gongyun's wealth.

Key Business Strategies

The success of Zhang Gongyun's business can be attributed to several factors. The company's focus on supplying essential components to leading tire manufacturers has provided a stable customer base. Strategic decisions such as the company going public have also been significant. Himile's customer base includes major global brands, which reflects the company's ability to meet the stringent requirements of the tire industry. The company's commitment to innovation and quality has also played a key role.

Philanthropy

There is no specific information about Zhang Gongyun's philanthropy in the provided search results.

Career Milestones

2011

Himile Mechanical Science and Technology (Shandong) went public

The company was listed on the Shenzhen Stock Exchange.

Unknown

Chairman of Himile Group

Former Chairman of Himile Group