From the article : "Samsung has recently announced that they have finalised the development of their second generation 10nm FinFET manufacturing process, which could attract additional customers to Samsung who wish to take advantage of their latest manufacturing process."
Finalised ? What exactly does the term mean ?
An article published by 'Seeking Alpha', a business tech publication, states.
The 10nm facility is actually producing 12nm chips. The 10nm tooling will be followed by 7nm capability, 9.3nm actual, to come on line in 1Q 2019.
Global Foundaries is currently producing 16nm, 17nm actual, chips. In 2Q 2018 they will bring online 9.3nm actual chip fabrication effectively hopping over 12nm fabrication.
Intel currently has 9.5 nm actual wafer production capability. AMD will finalise product orders of Winterhaven and Naples prototypes as Global Foundaries as Global Foundaries 9.2 nm capabilities comes online.
Samsung will implement 9.2 nm fabrication 9 months after the technology comes online for GF.
18 months later Global Foundaries will will be the first rock cutter to implement 7.1 nm product beating Intel Samsung and TMSC.
https://seekingalpha.com/article/4049095-truth-behind-intels-manufacturing-lead