China's largest cryptocurrency operators are proving hard to keep down.

From OKCoin to Binance.com, Chinese exchanges and wallet services are seeking a second life in friendlier Asian jurisdictions as the mainland clamps down on trading and coin offerings. They're applying for licenses in Japan — solo or via partners — setting up over-the-counter shops in Hong Kong, or laying the groundwork to operate from Singapore and South Korea.

Forced out of their own home turf, the players that once dominated the world's largest digital currency market are betting that investors harboring an insatiable demand for alternative investments will follow. Going abroad may help operators hedge risks, attract new customers and stake out other corners of the $170 billion industry.