OCL India Limited manufactures Silica Bricks for Coke Oven. OCL India Limited is an ISO 9001:2000 certified company. OCL India Limited offers different types of ovens, furnace stoves, hot metal mixer, electric air furnace, slide plate etc. Silica Bricks for Coke Oven is available with consistent thermal expansion characteristics. Silica Bricks for Coke Oven is available with high dimensional accuracy which enables accurate and fast construction.