It is one of Asia's state of the art plants with a wide spectrum of products under one umbrella. IQC was the first Quartz plant in Asia to introduce Optical sorting of Quartz which delivers the most consistent and best color for EGS applications. This plant is built with the best safety standards. The production process is controlled from a central control room with the latest SCADA system. Quality of the products is assured by the highly qualified team of professionals in a well established lab with the latest testing instruments and statistical process control. Sibelco's commitment to protect the environment is ensured by the numerous dust collectors installed in the plant. Safety is paramount to Sibelco, which is demonstrated by the high standards used in the plant and the daily way of working.