Higashi-matsuyama Plant

At our Higashi-matsuyama plant, we separate, dismantle and crush waste PCBs and electronics collected from both domestic and overseas markets.

Processed metals are transported to material recovery facilities and are ultimately sold through various distribution channels.

Analysis Center

For determination of precious metal in waste PCBs/electronics, we have set up an analytic instrument called ※ICP- OES in our facility. With this accurate analysis technique, we are able to give our customers fair monetary returns.

※ICP-OES: Inductively Coupled Plasma-Optical Emission Spectrometry

HAMAYA DO BRASIL

In HAMAYA DO BRASIL, locally discarded waste PCBs and scrap metal are collected and exported to Japanese refining companies that specialize in material recovery.

Our Brazilian branch and its connection in Japan are optimized to increase the recycling rate on a global scale.

NPO HAMAYA

We employ staff with special needs in NPO HAMAYA, where small electronics receive pre-treatment. The process is mostly carried out by hand in order to reduce material losses.

We always make it our priority to contribute positively to both the environment and our staff members' growing careers.