オーエヌ工業 Company Overview

Over 50 years of establishment, with more than 60% share of the domestic fittings market, and reliable in-house production. Leave your stainless steel casting needs to us!

OEN Industrial Co., Ltd. has been consistently engaged in the production of stainless steel piping products since 1964, boasting a long tradition and track record as a specialized manufacturer. Today, we produce fittings and valves for stainless steel indoor piping for construction, industrial stainless steel piping, and stainless steel buried piping for water supply, all under complete quality control from casting to processing and completion, utilizing industry-leading technology and state-of-the-art equipment. Among our products, the indoor piping system "Nice Joint" was the first in the industry to obtain ISO 9001 certification (April 1999), and we strive to meet our customers' increasingly stringent needs by pursuing high quality and stable supply, aiming to improve customer satisfaction. In the 21st century, environmental hormones and product recycling have become significant social issues, and we have obtained ISO 14001 certification (June 2006) to promote resource conservation and strengthen the management of waste materials and environmental management substances through our business activities. We are committed to stainless steel product manufacturing and aspire to contribute to the respect for human life and the improvement of the global environment.