The cryptocurrency mining market in Vietnam is reportedly reviving amid the renewed crypto rally, where Bitcoin (BTC) has surged above $51,000 for the first time since May. Crypto-related entrepreneurs and enthusiasts in Vietnam have witnessed a significant uptick in demand for crypto mining rigs in the country, local news agency VnExpress reported on Monday. Quang Thuan, owner of a chain store selling cryptocurrency miners across Ho Chi Minh City, said that the company’s sales have tripled in early September over the previous month. He noted that the mining rig market in Vietnam was down before Bitcoin surged back above $50,000 in mid-August.