Who sponsors the league in which Roberto Orlando Affonso Júnior plays ?
Roberto Orlando Affonso Júnior: Roberto Orlando Affonso Júnior, ( "Roberto"; born May 28, 1983 in São Paulo, Brazil), is a Hong Kong footballer who plays for Hong Kong Premier League club R&F. Hong Kong Premier League:  It is currently sponsored by BOC Life and officially known as BOC Life Hong Kong Premier League ().
BOC Life