Shengtai - Ductile Iron Grate

Cangzhou Shengtai Metal Products Co., Ltd., as a leading casting enterprise in China, specializes in the research and development and manufacturing of ductile iron manhole covers and drainage grates.

Manufacturing Strength: The company has two production lines, achieving an annual production capacity of over 2 million units thanks to advanced processes.

Quality Commitment: We consistently adhere to stringent quality standards. Our products are ISO9001:2015 certified, ensuring that every product leaving the factory possesses excellent pressure resistance and corrosion resistance.

Cangzhou Shengtai is committed to providing robust support for global infrastructure construction, becoming your trusted partner with its superior production capacity and outstanding quality.