Why are slot machines Chinese-themed?

Why are slot machines Chinese-themed? china slot machine JACKPOT HANDPAY!☆ CHINA SHORES BOOSTED GREAT STACKS Slot Machine (KONAMI china shores slot machine big win How to get in on the gambling action at The Mirage A cleaning cart is seen among slot machines at Mirage Hotel and Casino in Las Vegas, Nevada

china shores slot machine big win Today we are playing a China Shores Great Stacks Slot Machine at Red Rock Hotel & Casino

china shores free slot game Top free slot machine games made by Konami Gaming, including Lotus Land, Heart of Romance, Fortune Stacks, China Shores, Wings of the Phoenix and China Mystery  China Shores is an Oriental-themed slot machine with 5 reels and 30 fixed paylines, produced by Konami The game takes you to a bamboo wood, where the pandas