We collate large information about Welding Machines and bringing benefits in industrial process.(ii) Its self-diagnostic and self-protective system assures long life. The result, a high performance innovation that saves you more, earns you more and lets you enjoy all the more.(ii) Reliable arc start with HF, deep penetration. DC Arc Welding Machine is highly acclaimed in construction industry, metal processing industry and much more. Therefore, the Company has become the name equivalent to Reliability, High Efficiency and High Technology. Ltd are the main developer and the trustable manufacturer of variety ofWelding Machines in Korea.(v) Goose neck type torch suitable for all positional welding. The product is available in different voltages according to ones need.(iv) Plug in connection for torch & control cable.(ii) Light weight wire feeder with quick releasem mechanism to minimize welder fatigue(iii) Separate wire feeder..(iv) Handy and lightweight design suitable for welding everywhere. Easy arc striking, stable current, high speed & dynamic response.S.Posted by postechcoltd on December 18th, 2014Welding is the most economical and efficient way to join metals permanently. Coalescence is a term that means the joining of two materials to become as one piece. It is the only way of joining two or more pieces of metal to make them act as a single piece.(iv) Noise free, spatterless welding. The Postech Co. Welding is vital to our economy. It is often said that over 50% of the gross national product of the U.Thus, with more than a decade of experience, Postech Co.(iii) Soft and stable arc ensures minimal spatters, deep penetration and beautiful bead. The exactitude of quality standard IS: 1851 lies in its world class designing and engineering that took 3 years for our engineers to master. The basic arc welder components consist of the machine that generates the power, the electrode holder or wire feed gun, a means of shielding the weld as it forms, and protective equipment for the user. Ltd with its basic establishment in 1995 is working in this field and made careful strategic investment to ensure the development of leading-edge welding machines and related equipment.