Steel Forming

SMTR GROUP is one of the most essential companies in Turkey’s automotive sector, with its expert staff in aluminum, stainless and steel forming, the first EU certified and committed to a qualified production approach in accordance with OEM standards. First of all, we are proud to have over 55 years of experience.

High quality LNG Fuel Tanks, produced to
store liquefied natural gas and reduce fuel
consumption in line with increasing fuel
prices, have achieved a worldwide success
with innovative solutions and 100% customer satisfaction under the expertise of SMTR Group.
It continues to work diligently to understand
the needs of its customers and to offer the
best solutions.



SMTR Group on Numbers

For 57 years, we have been producing with the same excitement and care as on the first day, and we carry our quality all over the world.











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SMTR Group Fair Calendar

Adding value to the automotive industry it has been in for 55 years, SMTR Group exhibits its expertise in aluminum, stainless and steel forming to


Frequently Asked Questions

The product warranty coverage periods vary according to the type of products and areas of use. In this context, warranty coverage for products such as fuel tanks, air cylinders, and tool boxes is 2 years, 1 year for oil tank and 2 years for steel door group.

Products from usage areas; It consists of three main groups as aluminum, steel and stainless steel in accordance with different usage purposes according to many features such as hardness, density, durability, formability, shear strength.

While the use of steel material is preferred for heat resistant and long-lasting needs above 400 degrees, the use of aluminum is preferred for needs with a temperature below 400 degrees. In addition, aluminum is a stronger conductive material than other metals, so it is generally used in high voltage power lines.

Our production life, which started with fuel tanks in 1965, has continued with different sectors in the last 10 years. In this context, from tank production to Wire Rack Systems; From Display Equipment to Stands; We provide production services from Cold Storage to CNC Wire Bending and Special Manufacturing.

With our strong references in production and our expert team, as SMTR Group, we continue to provide special production tank services suitable for all projects in different sectors.

Unique thanks to our more than 57 years of manufacturing experience and our expert team, SMTR and SHT ISO / TS 16949: 2009, ISO 9001: 2008, ISO 14001: 2004, ECE-R34, Q1, OHSAS 18001: 2007, EN ISO 3834-2: 2005, certificates and highly innovative products We export to 25 different countries in 6 different continents, especially Germany.

The products prepared for shipment may differ according to their type and volume in packaging. In the meantime, we decide on the packaging of the products together with our customers. Depending on the type of product, we deliver safely in a box or on a pallet, protected in the form of stretch film.