Qanbar Dywidag Precast Concrete Company Limited (QDC) was formed in 1981 as a partnership between one of the leading businessmen in the eastern province, Sheikh Abdul Razzak Mohammad Qanbar Al-Ansari, and one of the largest German General Contractor and Precast concrete manufactures, Dyckerhoff & Widmann AG (DYWIDAG). In January 1st 2002, Sheikh Abdul Razzak Mohammad Qanbar Al-Ansari bought the whole share of DYWIDAG and became the sole owner of QDC. QDC has built a strong name for quality and competitiveness, completing many prestigious projects for Royal Commission of Jubail, Saudi Arabian Oil Company (Saudi Aramco), SCECO, SABIC, the New King Fahad International Airport, Ministries, and private sector. Projects include hospitals, schools, factories warehouses, show rooms, multi-story offices, apartment building, single and multi story car parks, villas, shopping centers, mosques, supermarkets, boundary walls and paving. The Research & Development division is constantly studying the market & introducing new systems and products to meet current demand. The company entered the decade with new, strengthened and a clear sense of mission. Expansion of the organization in both assets; production lines & skilled specialized manpower creates a new look gives company the opportunity to grow strategically. QDC relies in technical superiority, management skills, reliable schedules and commitment to secure contracts. The company is very competitive in terms of cost related to quality, and short construction time for projects throughout the kingdom of Saudi Arabia and G.C.C countries.