Qatar, Sept. 29 -- QatarEnergy has signed a long-term sales and purchase agreement (SPA) with Messer for the supply of 100 million cubic feet per annum of high-purity helium from Qatar's world-class facilities in Ras Laffan to global markets.This marks QatarEnergy's first direct long-term SPA with Messer, the largest privately held industrial gases company, headquartered in Germany. The SPA signing was hosted by His Excellency Mr. Saad Sherida Al-Kaabi, the Minister of State for Energy Affairs, the President and CEO of QatarEnergy, and attended by Mr. Bernd Eulitz, Global CEO of Messer SE & Co. KGaA, during a special ceremony held at QatarEnergy's Headquarters in Doha. The event was attended by senior executives from both companies. Helium ...