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Kaabi says talks with other Chinese, European buyers ongoing
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Says buyers may take up to a 5% stake in expansion
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Says deal signals importance of secure long-term supply
(Adds pricing mechanism details, quotes)
By Andrew Mills and Maha El Dahan
DOHA, Nov 21 (Reuters) – QatarEnergy has signed a 27-year deal to supply China’s Sinopec with liquefied natural gas (LNG), the longest such LNG agreement so far as volatile markets drive buyers to seek…