Hong Liang Ruan

Chief Executive Officer at FLAT GLASS GROUP CO., LTD.

Net worth: 757 M $ as of 31/05/2026

64 year

17 connections

Process Industries

Consumer Services

Energy Minerals

Profile

Founder of Flat Glass Group Co., Ltd., Hong Liang Ruan is a Chinese businessperson who has been the head of 6 different companies and occupies the position of Chairman, General Manager & Spokesman at Flat Glass Group Co., Ltd., General Manager & Director at Zhejiang Flat Glass Co., Ltd., General Manager & Director at Zhejiang Jiafu Glass Co., Ltd., General Manager & Director at Anhui Flat Solar Materils Co., Ltd. and General Manager & Director at Anhui Flat Solar Glass Co., Ltd. (which are all subsidiaries of Flat Glass Group Co., Ltd.) and General Manager & Director at Shanghai Flat Glass Factory. Hong Liang Ruan is also on the board of 5 other companies.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
FLAT GLASS GROUP CO., LTD. CLASS A 25.93%	05/02/2026	439,358,400 ( 25.93% )	757 M $	31/05/2026
FLAT GLASS GROUP CO., LTD. CLASS H 0.11%	10/06/2026	485,000 ( 0.11% )	513 009 $	31/05/2026

Hong Liang Ruan active positions

Companies	Position	Start
FLAT GLASS GROUP CO., LTD.	Chief Executive Officer	01/12/2005
Shanghai Flat Glass Factory	Chief Executive Officer	01/06/2006
Zhejiang Jiafu Glass Co., Ltd. Zhejiang Jiafu Glass Co., Ltd. Home FurnishingsConsumer Durables Manufactures and sells solar photovoltaic, insulating, toughened and laminated glass products	Chief Executive Officer	01/08/2007
Anhui Flat Solar Materils Co., Ltd.	Chief Executive Officer	01/01/2011
Anhui Flat Solar Glass Co., Ltd.	Chief Executive Officer	01/01/2011
Zhejiang Flat Glass Co., Ltd. Zhejiang Flat Glass Co., Ltd. Industrial SpecialtiesProcess Industries Manufactures flat glass	Chief Executive Officer	01/02/2011
Flat Glass HK Co., Ltd.	Director/Board Member	01/01/2013
Jiaxing Xiuzhou District Lianhui Venture Capital Co., Ltd.	Director/Board Member	01/09/2009
Zhejiang Provincial Glass Industry Association	President	01/04/2009
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All active positions of Hong Liang Ruan

Former positions of Hong Liang Ruan

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See the detail of Hong Liang Ruan's experience

Training of Hong Liang Ruan

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Hong Liang Ruan's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Private companies	16
Dongbei University of Finance & Economics Dongbei University of Finance & Economics Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Shanghai Flat Glass Factory
Petrochina Kunlun Gas Co., Ltd. Petrochina Kunlun Gas Co., Ltd. Integrated OilEnergy Minerals Produces natural gas	Energy Minerals
Flat Glass Group Co., Ltd. Flat Glass Group Co., Ltd. Industrial SpecialtiesProcess Industries Engaged in the manufacturing and sales of various glass products	Process Industries
Zhejiang Jiafu Glass Co., Ltd. Zhejiang Jiafu Glass Co., Ltd. Home FurnishingsConsumer Durables Manufactures and sells solar photovoltaic, insulating, toughened and laminated glass products	Consumer Durables
Anhui Flat Solar Materils Co., Ltd.
Anhui Flat Solar Glass Co., Ltd.
Zhejiang Flat Glass Co., Ltd. Zhejiang Flat Glass Co., Ltd. Industrial SpecialtiesProcess Industries Manufactures flat glass	Process Industries
Flat Glass HK Co., Ltd.
Jiaxing Xiuzhou District Lianhui Venture Capital Co., Ltd.
Zhejiang Provincial Glass Industry Association
Jiaxing City Entrepreneur Association
Jiaxing City Chamber of Commerce
Jiaxing Gas Group Co. Ltd. Jiaxing Gas Group Co. Ltd. Gas DistributorsUtilities Engages in sale of PNG, LNG, LPG, construction materials and electricity	Utilities
Eternity Sunny Pte ltd
Flat (Jiaxing) Trading Import & Export Co. Ltd.