![]() Jiangyin Donghao Stainless Steel Pipe Jiangyin Donghao Stainless Steel Pipe is a company that manufactures tubes and pipes for petroleum, heat exchanger, and machining industry. | ![]() Zhejiang Guanyu Steel Tube Zhejiang Guanyu Steel Tube (also known as Guanyu Tube) is a company that manufactures metal products. | ![]() Valin Steel Hunan Valin Steel (湖南华菱钢铁股份有限公司) is a company that manufactures and sells iron, steel, and nonferrous metal products. | |||
Founding Date | Founding Date 2004 | Founding Date 1987 | Founding Date 2006 | Founding Date 2003 | Founding Date 1999 |
Type | Type Subsidiary | Type Public | Type Subsidiary | Type Private | Type Public |
Tags | |||||
Locations | Locations Changsha, CN HQ | Locations Yucheng, CN HQ | Locations Wuxi Shi, CN HQ | Locations Lishui Shi, CN HQ Changzhou Shi, CN | Locations Changsha, CN HQ |
Employees | Employees 165 | Employees 4,714 | Employees 350 | Employees N/A | Employees 23,419 |
Valuation ($) | Valuation ($) N/A | Valuation ($) 1.5 b | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) 4.4 b |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) ¥5.9b (FY, 2025) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) ¥112.6b (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods ¥5.7b (FY, 2025) | Cost of goods N/A | Cost of goods N/A | Cost of goods ¥109.5b (FY, 2025) |
Gross profit | Gross profit N/A | Gross profit ¥814.8m (FY, 2025) | Gross profit N/A | Gross profit N/A | Gross profit ¥11.2b (FY, 2025) |
Net income | Net income N/A | Net income ¥68.3m (FY, 2025) | Net income N/A | Net income N/A | Net income ¥3.9b (FY, 2025) |
Operating ⚠ | |||||
Product Categories | Product Categories 5 (Mar, 2020) | Product Categories 10 (Jan, 2023) | Product Categories N/A | Product Categories N/A | Product Categories N/A |
Tongyu Heavy Industry (通裕重工) is a manufacturer of forgings and castings.
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Jiangyin Donghao Stainless Steel Pipe is a company that manufactures tubes and pipes for petroleum, heat exchanger, and machining industry.
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Zhejiang Guanyu Steel Tube (also known as Guanyu Tube) is a company that manufactures metal products.
View company
Hunan Valin Steel (湖南华菱钢铁股份有限公司) is a company that manufactures and sells iron, steel, and nonferrous metal products.
View company