Established in 2021, Mingte Group is a leading modern enterprise specializing in the R&D, manufacturing, 

and distribution of high-quality Ductile Iron Manhole Covers and municipal castings. Strategically located 

in Wu’an City, Hebei Province—the heart of China’s iron and steel industry—we leverage regional 

resource advantages to provide premium products to global infrastructure projects.

Manufacturing Excellence

Our sprawling facility is equipped with three advanced automatic casting production lines. With a dedicated

 workforce of 200 skilled professionals and a commitment to technological innovation, Mingte Group achieves 

a stable monthly production capacity of 1,500 tons. Our state-of-the-art mechanized processing workshop

 represents the leading standard in domestic casting, ensuring that every product meets the highest levels 

of structural integrity and aesthetic finish.

Product & Quality Standards

Quality is the cornerstone of our operations. Our products are strictly engineered and manufactured in

accordance with the EN124 International Standard. Our core product range includes:

Ductile Iron Manhole Covers: Available in diameters ranging from 600mm to 1300mm.

Gully Gratings & Surface Boxes: Available in various loading classes (A15 to F900) to suit different traffic 

and environmental requirements.

Customization & OEM Services

We understand that every project has unique specifications. Mingte Group prides itself on its robust

 customized mold processing services. Whether you require specific logos, non-standard dimensions, 

or unique anti-theft designs, our technical team can transform your blueprints into precision-engineered

 reality with a rapid prototyping cycle.

Our Commitment

At Mingte Group, we go beyond manufacturing. We are committed to:

Rigorous Quality Control: Every batch undergoes strict testing for tensile strength, elongation, 

and loading capacity.

On-Time Delivery: Our optimized supply chain and efficient production scheduling guarantee that

your orders are delivered exactly when you need them.

Global Partnership: We aim to support urban development worldwide by providing reliable, durable, 

and safe infrastructure components.

Contact Us Today

Partner with Mingte Group for your next infrastructure project. We provide not just castings, but peace of

 mind through engineering excellence.