SADO International Co.,Ltd.  is a leading  installer for  both steel and  aluminum bleachers for grandstands, indoor and outdoor stadiums.  We provide a variety of seating options to fit the customer’s needs and budget. Our goal is to satisfy our customers for their stadium seating needs such as aluminum bleachers, elevated bleachers, non-elevated bleachers, outdoor seating and indoor seating, football seating, press boxes etc.