Quality
ISO 9001
Quality Management System
IATF 16949
Automotive Quality Management System
REACH/RoHS Compliant
TOSIN products strictly comply with RoHS 3.0 (including 2026 exemptions) and the latest REACH SVHC 253 list (updated Feb 2026).
Please note that only our FKM products contain BPAF (CAS No. 1478-61-1) above 0.1% as an essential curing agent; all other materials remain fully compliant within the 0.1% (w/w) threshold.
