Karmania Tajhiz Sanat Gavashir Engineering Company has been able to establish a set of interactions with many industries and develop its strong communication network with many partners abroad and at home. The most important international partners of this company are the manufacturers of the field of industrial materials and the influential figures in this field. Domestically, many mother industries cooperate continuously with Karmania Tajhiz in supplying goods. Karmania Tajhiz is extensively the source for supplying the items needed by the parent industries of the Steel and Copper Group. In addition, it meets the needs of many smaller industries and manufacturing units based on the company’s product portfolio.

Karmania Tajhiz partners can be divided into two groups of international partners and domestic partners.