Production control is crucial and unique to HQPD in the printing of the Holy Quran. With an expert quality control system, every publication is carefully checked on three levels: the text itself, the printing quality, and the final product.
. The text: An independent committee specialized in the Quran science is in charge of the wording, grammar, and production from beginning to end throughout all production stages.
. The quality: This committee is also responsible for proofreading and checking of the whole layout throughout all production stages.
. The final product: In addition to that, the committee is responsible for every word printed in every publication, assisted throughout the long process involved in all stages of production. Equipped with the most advanced computer systems and highest quality materials and machines available for preparing, editing, printing, and biding, the committee makes sure the final product is of international quality standards.