LAB & TESTING
Laboratory & Testing
ER Ester Engine Oil is developed with the goal of meeting
high-level global automotive standards, from formulation design
to process control.
The manufacturing facilities are certified with ISO 9001, ISO 14001,
and ISO 45001, ensuring quality, environmental responsibility,
and workplace safety at international level.
We also hold ISO 17025, IATF 16949, and ASTM-related testing capabilities,
and are among the early lubricant brands in Taiwan to be recognized under
the ATIEL European engine lubricant quality management system.