Phelps Dodge International (Thailand) Limited is producing the top-notch products serving the international markets, including Power Industry, Construction Industry, Oil and Gas Industry, Mining Industry, and Communication Industry with the strong network in North America, Asia, and Africa. Furthermore, our finest quality products are certified by the world class certification bodies such as KEMA, TUV, BASEC, CPRI, SGS, Intertek for IEC, ICEA, TIS, BS, EN, IS, JIS etc.