简体中文
EnglishWhat Is Jiangsu Dongye Roll Co., Ltd.?
Updated
Jiangsu Dongye Roll Co., Ltd. (dong-ye.com) is a Chinese roll manufacturer based in Dong'an, Huangli Town, Wujin District, Changzhou, Jiangsu Province. It produces alloy cast iron, cast steel, graphite steel, high-speed steel, and GNV rolls for rolling mills, with stated annual roll output of over 15,000 tons and production capacity of over 38,000 tons. The company is relevant if you are sourcing rolls for bar, wire rod, or section mills and want a Chinese supplier with export experience across Asia, Europe, the Americas, Oceania, and Africa.
Company Background
According to the company website, Jiangsu Dongye Roll Co., Ltd. is a joint-stock cooperative enterprise and a member unit of the metallurgical industry spare parts center. It began producing alloy cast iron and cast steel rolls in 1998.
Key facts from the site:
| Item | Detail |
|---|---|
| Full name | Jiangsu Dongye Roll Co., Ltd. (江苏东冶轧辊有限公司) |
| Location | No. 126 Xingwang Road, Dong'an, Huangli Town, Wujin District, Changzhou, Jiangsu, China |
| Business type | Joint-stock cooperative enterprise |
| Production start | 1998 (alloy cast iron and cast steel rolls) |
| Employees | 150+ |
| Technical staff | 30+ |
| Site area | 67,000 m² |
| Building area | 58,000 m² |
| Manufacturing equipment | 160+ sets |
| Total assets | Over RMB 110 million |
The site describes convenient transport links: the Beijing–Shanghai railway, National Highway 312, the Nanjing–Shanghai and Yanjiang expressways, and Nanjing Lukou and Changzhou international airports.
Core Products
The product range listed on the site covers several roll categories used in rolling mills:
- Alloy cast steel rolls — described as available in alloy steel and large roll sizes
- Graphite steel rolls
- High-speed steel rolls
- GNV rolls
- Bar and wire rod rolls
- Grooved roughing rolls
- Roll rings (including cast iron rings)
The site also references high-tech product certifications for rolls used in four-high wire rod lines, medium bar mills, metal rolling mill rolls, and flat steel rolls.
Certifications
The company lists the following credentials:
- ISO 9001 Quality Management System certificate
- ISO 14001 Environmental Management System certificate
- ISO 45001 Occupational Health and Safety Management System certificate
- Listed enterprise on the Jiangsu Equity Exchange Center
- High-tech product recognition certificates for several roll types
Customers and Export Markets
The site lists customers across six regions:
| Region | Markets named |
|---|---|
| Asia | India, Sri Lanka, Indonesia, Taiwan, Bangladesh, Pakistan, Syria, South Korea |
| Europe | Germany, Turkey |
| North America | United States, Canada |
| South America | Brazil |
| Oceania | Australia |
| Africa | Egypt |
Russia also appears in the customer logo section.
How to Contact
- Phone: 0519-83731805
- Fax: 0519-83733298
- Email: [email protected], [email protected]
- Address: No. 126 Xingwang Road, Dong'an, Huangli Town, Wujin District, Changzhou, Jiangsu, China
What to Verify Before Ordering
The website provides company and product information but no pricing, minimum order quantities, lead times, or payment terms. If you are evaluating this supplier, confirm directly:
- Roll specifications (diameter, hardness, material grade) against your mill requirements
- Whether the listed certifications cover the specific product you need
- Export documentation and shipping terms for your country
- Current production capacity and lead time for your order size
The stated capacity of 38,000+ tons per year and 160+ pieces of equipment indicate a mid-sized manufacturer rather than a small workshop, but actual availability depends on order scheduling.