Battery materials business
We provide and recycle NMP, binders and pastes used in battery manufacturing process, and treat hazardous materials properly.
SANWA YUKA KOGYO CO., LTD.
National LABoratory for advanced energy storage technologies.
NATIONAL INSTITUTE OF TECHNOLOGY AND EVALUATION
Environmental resource analysis
We can analyze the content of valuable metals contained in waste.
EARTH TECHNO SUPPORT CO., LTD.