Welcome to Ningbo Jiulong Machinery Manufacturing Co., Ltd., a premier supplier and manufacturer of high-quality hardened steel products in China. Our factory specializes in producing top-grade heavy-duty steel that meets rigorous standards for durability and performance.
Our hardened steel is crafted with precision using advanced manufacturing techniques and superior materials, ensuring outstanding strength and toughness. Ideal for construction, manufacturing, and various industrial applications, our products are designed to meet your specific needs.
With extensive industry experience, we pride ourselves on delivering reliable and long-lasting hardened steel that consistently exceeds customer expectations. Our dedication to quality and customer satisfaction establishes us as a trusted name in the market.
Choose our hardened steel for exceptional quality and performance. Reach out to us to learn more about our product range and how we can fulfill your requirements.
Special shaped steel gratings
Ningbo Jiulong Manufacturing Manufacturing Co., Ltd offers tailor made grating panels as per fabrication drawings.
In our workshop, there is an automatic acetylene cut...
Serrated steel grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation. And our Jiulong serrated grating also has non-slip character...
Special-shaped steel grating is made of various irregular shaped steel grating and platen according to customers' requirements by cutting the welded steel grating and so on.
The features of special...
While it’s not time to panic over COVID-19, which is caused by the coronavirus, it’s certainly time to plan as it has created havoc worldwide.
Some of the advice is simple common sense, but it’s wo...
This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
