Rolyan Buoys has designed and manufactured buoys and floats since 1969. Rolyan is your single source for a complete line of b ... uoys, floats, and hardware for regulation, mooring and marking. Rolyan products have long been used by the U.S. Corps of Engineers, U.S. Coast Guard, State Parks, Sheriff's Departments and Yacht Clubs and Resorts. Rolyan products have been designed to meet all State and Federal Regulations. read more