Yes, it is a big brand (Olympic basketball designated ball, NBA professional basketball designated ball, NCAA university designated ball, XNBA professional basketball world tour designated ball, China CBA men's basketball team A designated ball, China WCBA women's basketball team A designated ball, China CUBA University League designated ball), which was founded in the United States, but the China market has become the second largest market in the world after the United States, and the marketing network of Spalding products is all over China. Chamberlain, Julius Erving, Johnson, larry bird, Olajuwon, O 'Neill, Kobe Bryant, paul pierce, gilbert arenas and greg oden all spoke for them.