extension electric wire Advantage: It has good property to resistance ... fields, such as metallurgy, chemical industry, petroleum industry, machinery-electric industry, energy industry, agriculture and military industry. Our products ... conforming to IEC 584-1, IEC 581-2, ASTM E 230, American standard ANSI MC 96.1 K, KP, ... , KPX, KNX, KCB, KCA T, TP, TN, TPX, TNX E, EP, EN, EPX, ENX J, JP, JN, JPX, JNX ...