At SIMA , we ensure that our material feedstock is of the highest standard and produced under optimal conditions.
We check quality at every stage of the manufacturing process – from the initial tire shredding and pyrolysis process to the testing of the end product in our dedicated in-house lab.
Our quality assurance procedures provide fine-tuned results. They ensure that the end-products meet stringent quality control checks and testing.
The tires are shredded in a two stage system and the steel goes through several separation processes to ensure low residual rubber content.
Consistent end-products are achieved through a preventative maintenance program. Our engineers take immediate steps to identify and rectify the cause of any shredding line needs.
The shredding equipment is well-maintained, and we use the best equipment available on the market.
Our on-site team of technicians and engineers undergo regular preventive maintenance schedules and quality checks.

Safety and sustainability are important.
ELT recycling involves heavy and dangerous equipment. We’ve developed strict safety procedures and protocols to minimise the risk of injury, including the application of controlled spaces.
We regularly perform operator training, supported by process engineers 24/7, and have safety procedures in place. Our safety standards are achieved through regular training and upskilling of our operators and engineers.
We also apply automated safety systems to the technology.

At SIMA , we commit to providing tire companies with circular manufacturing capabilities.
Our high-quality and constantly recycled feedstock from ELTS enable manufacturing to decarbonise their supply chains. We’re proud that our products have a drastically lower carbon
footprint in comparison with fossil-fuel-derived counterparts.
Shredding tires is an energy intensive process. Having the environment in mind, we use only renewable electricity to power our installation.