Stoper AS is an investment of Ravago Group Co., the multi-national group of companies at 50 countries through its 200 member companies and 4000 employees worldwide.

Stoper plant, established on a very strategic location offering outstanding transportation benefits, has allowed Ravago Group to combine its long standing industrial and commercial experience and know how with the strength of being direct supplier of bituminous membranes.

The latest technology production line, set up by Italian Boato International S.p.A. company, allows Stoper an annual production capacity of 12.000.000 sqm on a plant built on 23.750 sqm – with 7.100 sqm closed area.

Stoper AS has a fully equipped generic laboratory, managed by an highly experienced chemist team, aiming continuous improvement.

Starting with raw material admission to final product delivery, Stoper AS has shown its deep dedication in achieving complete quality assurance at all processes of its production.

In addition to the quality assurance promise, Stoper AS also utilizes 6 Sigma management system in developing the most appropriate solutions to the various needs of different markets and developing specific purpose new generation products addressing the special market demands. Its cost effective and quality sensitive approach; the strategic location close to international ports and raw material suppliers; the strength in managing the quality assurance and R&D activities at its generic laboratories and its valuable human resource allow Stoper welcoming new business partners in the region to enjoy the excellence in its products and services…