NetWorth
LeaderPortfolio
Gongyun
Zhang Gongyun
Rank #1511
CHINA•Manufacturing•Tyre manufacturing machinery

Zhang Gongyun

Net Worth
$2.744B
-2.95% (24h)
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.

How to read Zhang Gongyun's profile

Public net-worth figures are estimates. They combine observable inputs—typically listed equity, disclosed transactions, and market prices—with editorial judgment where filings are incomplete (for example, private holdings, debt, or cross-holdings). For Zhang Gongyun, we anchor the narrative to Tyre manufacturing machinery and Tyre manufacturing machinery, then update the headline number as markets move. The chart on this page is meant to show trajectory, not a certified balance sheet.

When you see $2.744B alongside global rank #1511, interpret it as our best synthesis of widely cited ownership and price signals—not a claim about cash on hand. Estimates can diverge from other publishers because of different treatment of options, trusts, charitable vehicles, or illiquid assets. We document the general approach in methodology and welcome corrections via corrections.

Country (CHINA) and career milestones on this page are curated for reader context; they should be verified against primary sources when used for research. Editorial metadata for this profile is refreshed on a rolling basis, with deeper audits at least annually (last noted cycle: 2026).

Looking for depth? When available, the dossier and timeline sections below add long-form context beyond the headline number—prioritize those modules when evaluating claims about strategy, controversies, or philanthropic commitments.

The Full Dossier

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 Timeline

Unknown

Chairman of Himile Group

Former Chairman of Himile Group

2011

Himile Mechanical Science and Technology (Shandong) went public

The company was listed on the Shenzhen Stock Exchange.

Key Business Ventures & Holdings

CompanyStakeValue
Shandong Himile Mechanical Science and Technology Co., Ltd——

Net Worth History

In-Depth Analysis

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.

Data Sources & Methodology

Figures for Zhang Gongyun are synthesized from the sources below and cross-checked against our net worth methodology. Estimates may lag market moves; see corrections to report discrepancies.

You may also like

HubAll BillionairesHubGlobal RankingsHubNewsroom