 Vancouver, British Columbia--Newsfile Corp. - May 18, 2021 - Giga Metals Corp. TSXV: GIGA OTCQB: HNCKF FSE: BRR2, a Canadian junior mining company with 100 ownership of a significant nickel sulphide project, is presenting at The Northern Miner Q2 Global Mining Symposium on Wednesday, May 19th at 1:55 AM EDT 10:55 AM PDT.Registration for the two-day event is free. Join Giga Metals CEO, Mark Jarvis for a live investor presentation where he will... 