Rubber and rubber modeling company

In 1957, Antonio Riesco & JM. Alonso created the company RIALS SA for the manufacturation of Rubber profiles and frames vulcanized by steam. It started as a small company which answered to very small and specific demands of any kind of sectors and its success took the company to create a few years later annex companies linked to the main company.

In 1972 NEOTEX SA is created for the manufacturation of Rubber profiles vulcanized by UHF and LCM. A few years later, in 1974, RUBALCA S.A. is created for the manufacturation of Rubber raw material and a laboratory is created for the control and investigation of new compounds.

After many years of economic growth and progressive increase in the Rubber industry, RIALS S.A. and NEOTEX S.A. merge and, in 1993, move to their current facilities in Torrejón de Ardoz, near Madrid, where their activity has finally been specialised and improved.

In 2015 RIALS SA turns into RIALS SL keeping the same human and productive resource than previously. With more than 60 years of experience, our company has a strong commercial network in Europe and the rest of the world and has assumed the leadership in the development of products with high added value.

Thanks to its history and extensive experience, RIALS S.L. is nowadays a specialised company in the manufacture of rubber profiles. Departing from the demanded needs, our company makes a selective analysis of the most adequate material, evaluates all the requirements, functionalities and applications of the final product and the capacity to produce with high precision the required units.

In the image, 1957 extruder