Numbers Lianqiang
![Lianqiang Classic Lianqiang Classic](/npublic/img/s.png)
One of the metallurgical roll professional manufacturers engaged in centrifugal casting, with customers in more than 20 countries and regions around the world.
![Lianqiang Classic Lianqiang Classic](/npublic/img/s.png)
Lianqiang Roller was founded in
![Lianqiang Classic Lianqiang Classic](/npublic/img/s.png)
More than 30 types of roll products
![Lianqiang Classic Lianqiang Classic](/npublic/img/s.png)
Exporting Countries and Regions
![Lianqiang Classic Lianqiang Classic](/npublic/img/s.png)
The project covers a total area of 105 mu
![Lianqiang Classic Lianqiang Classic](/npublic/img/s.png)
Tangshan Lianqiang Metallurgical Roll
Chaoyang Lianqiang Roll Co., Ltd. (hereinafter referred to as Lianqiang Roll, formerly known as Tangshan Lianqiang Metallurgical Roll Co., Ltd.), formerly known as the Iron and Steel Research Institute of the Ministry of Metallurgy and Fengnan County, was founded in the early 1980 s. It is one of the professional metallurgical roll manufacturers engaged in centrifugal casting, with customers in more than 20 countries and regions around the world.
Products
![Lianqiang Classic Lianqiang Classic](/npublic/img/s.png)
Production and sales of centrifugal casting and normal casting cast iron rolls, high-speed steel rolls, composite cast steel rolls and other more than 30 types of roll products
Why choose Lianqiang
![Lianqiang Classic Lianqiang Classic](/npublic/img/s.png)
"Lianqiang roll" brand for China registered trademark
![Lianqiang Classic Lianqiang Classic](https://omo-oss-image.thefastimg.com/portal-saas/pg2024041818274759367/cms/image/899d3e60-9eab-43c4-9300-ca4c34f365d8.png)
Rich industry experience
The company, formerly known as the Iron and Steel Research Institute of the Ministry of Metallurgy and Fengnan County, was founded in the early 1970 s. It is one of the professional metallurgical roll manufacturers engaged in centrifugal casting, with customers in more than 20 countries and regions around the world.
![Lianqiang Classic Lianqiang Classic](https://omo-oss-image.thefastimg.com/portal-saas/pg2024041818274759367/cms/image/264fbc08-47bf-4cdd-8d8f-34473dc9bff0.png)
Honor Union Strong
"Lianqiang roll" brand is a registered trademark in China, and it is one of the professional manufacturers of metallurgical rolls engaged in centrifugal casting.
![Lianqiang Classic Lianqiang Classic](https://omo-oss-image.thefastimg.com/portal-saas/pg2024041818274759367/cms/image/71f5220d-b8c3-475c-820b-df0f2304699b.png)
Scientific research innovation, continuous progress
Lianqiang Roll is cooperating with excellent universities and professional material research and development teams such as Beijing University of Science and Technology, Beijing University of Technology and Hebei University of Technology. Through the continuous promotion of powder metallurgy projects and robot intelligent manufacturing system projects, Lianqiang Roll is actively strengthening its own scientific and technological level and equipment capabilities.
![Lianqiang Classic Lianqiang Classic](https://omo-oss-image.thefastimg.com/portal-saas/pg2024041818274759367/cms/image/6c5f00e4-ad24-436a-a10d-3af2a521ec87.png)
Global Layout
One of the professional manufacturers of metallurgical rolls engaged in centrifugal casting, with customers in more than 20 countries and regions around the world.
Lianqiang Latest Developments
![Lianqiang Classic Lianqiang Classic](/npublic/img/s.png)
Metallurgical roll focusing on centrifugal casting