Jubail, Saudi Arabia. These will be complete by the first quarter of 2008. The letters of intent were signed by Mr. Mohammad Al-Jabri, SHARQ President, with executive representatives from Stone Webster Ltd., Samsung Engineering Company and Linde. SHARQ is a joint venture equally owned by Saudi Basic Industries Corporation (SABIC) and SPDC Ltd, a Japanese consortium led by the government of Japan and the Mitsubishi group of companies.