Established in 1994, Sinai Industry has supplied all kinds of steel-related products manufactured in Korea and abroad with the aim of customer impression.

Sinai Industry manufactures steel balls in various sizes and materials used for cement, slag, clinker, ceramics, ready-mixed concrete and rough stone. Also we manufacture various mechanical item used for several processes (particulate material, solid and liquid) in cement, mine, chemistry and steel manufacture fields.

Sinai Industry has concluded supply contracts with the leading cement and remicon manufacturing companies. We keep delivery date thoroughly with speed and accuracy, so that our customers don’t need to hold supernumerary stock.

In addition, Sinai Industry supports inspection and analysis of production progress for productivity improvement of our customers rather than just sales of products.

We promise to move the hearts of domestic and foreign customers on the basis of technical skills and constant development as a grinding specialized company.