TEKMAK HEAVY DUTY & HIGH PRECISION LINES Tekmak is established in 1980 by its founder Mr. Mahmut AKPAPUK in Istanbul / Turkey. Lifetime begins with milling processes to main steel factories of Turkey and goes on with manufacturing shafts , chasies , groups of the lines. In last 10 years Tekmak is manufacturing complete lines to ERW Tube Factories and Steel Service Centers . Nowadays we are manufacturing complete factories … Tekmak’s service area is Turkey , Spain, Germany, Algeria, Azerbaijan , Iraq , Georgia , Romania , Morocco and Saudi Arabia. TEKMAK SLITTING LINES - CORRUGATED SHEET LINES - TRAPEZE LINES - ERW TUBE MILLS - CUT TO LENGTH LINES