We base successes and development of STr on experience in the fields of manufacturing and trade, at the same time constantly improving the organisation and customer service in the area of quality and management system development. The 21st of December, 2001 was an important day in the life of our company; at that day, STr obtained ISO 9000 series Quality Management System certification.

Currently we continue our development, based on the ISO 9001:2008 management system norms in the fields of metal item machining and ship spare parts trade. Focusing on ever-higher requirements and organisational development, we have certified the rules for material markings transfer in the whole manufacturing process in accordance with a certificate issued by TUV Rheiland. We plan to implement the ISO14001 Environmental Management system in the years 2019-2020.

The requirements and quality rules are written in the form of procedures and system instructions. Our clients expect the highest quality of products and service from us. We are constantly evaluated in terms of the quality of our products and services; we achieve a level close to 100% in the areas of flawless delivery and timeliness.

The high level and technological progress of our manufacturing and organisation potential is supported by cooperation with research and development institutions, including the West Pomeranian Technological University, the Regional Innovation and Technology Transfer Centre.

We actively participate in the economic life through our membership in the Northern Economic Laboratory and the West Pomeranian Maritime Cluster. We utilise various tools to evaluate our products during the production process as well as when they enter and leave our company. We make sure that the post-purchase customer service standards are met. Through the Measurement Laboratory we also provide external services in the field of measurement equipment calibration.