First, we hope your company will do properous business.

We extend our OTTO products hearty gratitude to those who have been so helpful in using them continually.

Since 1984 enterd business on a welder market, our Inverter PLASMA cutter has been developed & sold, for the first time in korea, even at that time that our company was in troble influnced under IMF of the manufacturing industry,  
but we were selected as "Industry production foundation-funds support company" through ceaseless development without laziness so that we could gone ahead sweeping aside all of the obstacles.

After this, "A paticular welder for using in a ship" which is used loading a ship constructed in a large shipbuilding yard has been developed & sold so that it has been able to get the Import Substitution Effect against "a welder for using in a ship by UNIT Co.," made by a foreign country.

And we renerd because "No high-frequency & high-voltage TIG welder" has developed and supplied all quantity, for the first time in particular TIG/ARC welder of America that is used in the equipment construction of "Thermoelectric & Atomic Power Plant"

And "INVERTER CO2 welder" has been produced recently which can even used in Robot & Auto welding equipment.

It might be made possible your encouragement and urging as well as our efforts.

With the pride that can develop our products by ourselves at existing Inverter welder market depended on the method by reproduction of P.C.B(Electronic circuit), in order to actively respond to rapidly changing "world welder market", we assure you that we will do jumping as a world-wide welder production maker through up-to-date technology development.

With our firm belief that we will be "the best fruit rather than a noisy empty-can", we will work together as your companion.

We solicit your continued advice.
Thank you.

President Kim. Seuk Hui