Al Rayyan Pools Chairman Abdullah S Al Sulaiteen (right) and General Manager Samson Martin during the launch of the new logo to coincide with the 25th anniversary of the company at its site office in Umm Salal Ali yesterday. Al Rayyan Pools, established in 1987, has become the most versatile name in the field of swimming pools and water facilities in Qatar. The firm has built more than 500 swimming pools in Qatar and at present has more than 40 ongoing projects. Salim Matramkot