PT. KERTA RAJASA RAYA was established in 1981 and located on 21. 000 square meters in Sidoarjo. Solid management made our company became one of the leading FIBC and Woven Bag Manufacturer. .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PT. KERTA RAJASA RAYA has policy and strong comitmentment to prioritize customer satisfaction and produce good quality products. .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PT. KERTA RAJASA RAYA had achieved ISO 9001 certification assuring our continuous improvement towards total quality management system. All stages in our production process are throughly inspected and controlled to comply with customer requirement, also prioritize the whole cares on the safety, health of all workers, environmentally friendly and avoiding losses caused by accidents.