All products manufactured and raw materials used in them are consistenly tested to assurea stable quality in batch after batch production. As ISO requiremens, all equipments used in testing are routinely and periodically monitored and calibrated to ensurre the best possible product for costumers.

PT. SSK has been certified with ISO 9001:2008 as quality management system Based on Quality policy, PT. SSK is commited to continual improvment of its production technologies. New product series and product improments are released on regular basis.