山ノ内樹脂工業 Company Overview

As long as we have customers, we will dedicate our wisdom to the survival of the company and continue to strive together with our customers in Nagano, Japan.

We wish to be environmentally friendly. This is because we are located at the foot of the Shiga Kogen, surrounded by clear air and abundant greenery, which gives us a social responsibility to protect that environment. We have consolidated our production facilities by reorganizing and reducing them, bringing everything together at our main factory in Yamanouchi to improve production efficiency. The issues we need to address in our environmental efforts include not only direct impacts such as exhaust gases, wastewater, waste, and waste oil, but also potential impacts related to our products, which we investigate and report on in collaboration with our customers.