Wikipedia
ForeverSpin
ForeverSpin (stylized as foreverspin) is a Canadian independent manufacturer founded in February 2014 by Ruben Gonzalez, Viktor Grabovskyy, and Cristobal Uribe, headquartered in Toronto, Ontario. It manufactures and sells tops that are CNC-machined to a metal finish. They have funded the tops through a series of three successful Kickstarter campaigns, along with additional funding through Indiegogo.
As of June 2016, they have received over $1.5 million in sales and have sold their tops to over 70 countries.