Kruize played 202 international matches for the Netherlands, and scored a total number of 167 goals. He was famous for his penalty corner, just as his successor Floris Jan Bovelander was. His father Roepie Kruize also played for the Dutch national hockey team. Throughout his career Kruize played for HC Klein Zwitserland from The Hague. With his club he won eight Dutch titles in a row: from 1977 until 1984. Just like his brothers Hans and Hidde, and his father Roepie, the oldest of the Kruize brothers played club hockey for HC Klein Zwitserland from The Hague.