S.I.G founded in 1996. started its enterprise as a leading Iranian high frequency induction welding and heating equipment manufacturer.
Our innovation in the field include technological breakthroughs in tube induction welding, catheter tube tip forming , and surface hardening.
in 2004 SIG obtained patent approval certification from the Iranian Research Organization for Science and Technology (IROST).
The company has ever since continued on a steady course of developing research and optimizing products.
in 2009 we were honored to receive the International Trophy for Quality from the Trade leaders Club, and in 2013 we succeeded in getting our products certified to ISO (International Organization for Standardization).
SIG received ISO 2008:9001. ISO 2004:14001, and OHSAS:18001 2007 CE.