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family
Zhuang Kuilong & family
Rank #2321
CHINAManufacturingpolyester

Zhuang Kuilong & family

Net Worth
$1.756B
-5.89% (24h)
Zhuang Kuilong, a Chinese entrepreneur, co-founded the Xinfengming Group in 2000, transforming from a farmer to a billionaire through the polyester industry. Born in the early 1960s, Zhuang and his wife Qu Fengqi, along with others, built Xinfengming into a leading polyester manufacturer, later listed on the Shanghai Stock Exchange in 2017. Residing in Jiaxing, China, Zhuang's net worth is estimated at $1.5 billion USD as of March 2026, according to Forbes, reflecting his success in the global manufacturing market.

How to read Zhuang Kuilong & family'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 Zhuang Kuilong & family, we anchor the narrative to polyester and polyester, 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 $1.756B alongside global rank #2321, 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

Zhuang Kuilong was born in either 1961 or 1962. Prior to his entrepreneurial success, Zhuang began his career as a farmer before working in a collective fiber factory.

Rise to Success

In 2000, Zhuang co-founded the Xinfengming Group. The company's growth led to its listing on the Shanghai Stock Exchange in 2017. Zhuang's major achievement is the co-founding and successful growth of Xinfengming Group. The company has become a major player in the polyester industry.

Key Business Strategies

Under Zhuang Kuilong's leadership, Xinfengming grew into a successful company.

Philanthropy

There is no specific information about Zhuang Kuilong's philanthropy.

Career Timeline

2017

Xinfengming Listed on Shanghai Stock Exchange

Xinfengming Group was listed on the Shanghai Stock Exchange.

2000

Co-founded Xinfengming Group

Zhuang Kuilong co-founded Xinfengming Group with his wife and others.

Net Worth History

In-Depth Analysis

Early Life

Zhuang Kuilong was born in either 1961 or 1962. Prior to his entrepreneurial success, Zhuang began his career as a farmer before working in a collective fiber factory.

Rise to Success

In 2000, Zhuang co-founded the Xinfengming Group. The company's growth led to its listing on the Shanghai Stock Exchange in 2017. Zhuang's major achievement is the co-founding and successful growth of Xinfengming Group. The company has become a major player in the polyester industry.

Key Business Strategies

Under Zhuang Kuilong's leadership, Xinfengming grew into a successful company.

Philanthropy

There is no specific information about Zhuang Kuilong's philanthropy.

Data Sources & Methodology

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