Since 1989, when my father established a company producing brass pipe fittings, we have continued to walk a single path without diversifying into other industries, growing into a parts manufacturer specializing in brass pipe fittings.

Il-O-Sam Co., Ltd. shapes three-dimensional brass pipe fitting parts using forging processes, and then precisely machines them using equipment such as CNC machines. After that, we assemble the parts to produce finished products. These products are either supplied to distribution companies in the market or manufactured as OEM products.

In addition, we have acquired ISO 9001 quality certification and are strengthening our competitiveness through the excellence of our products.
Currently, we are exporting LPG shut-off valves in cooperation with partner companies that hold seven product patents. We have signed a partnership agreement with PEMEX, the national oil company of Mexico, scheduled for October 2025, and are also proceeding
with exports to various other countries.

Going forward, based on a systematic system, we will establish a one-stop production system covering forging, machining, and assembly processes, and strive to become a company that delivers greater satisfaction to our customers.