Our Services

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Our Production Service

As A4 Teknik Company, we provide welded machining chip manufacturing, sheet metal cutting, and bending services. Our company performs all quality controls after these processes. In case of need, we provide production services to companies in many fields such as Medical industry, Defense industry, Automotive industry, etc.

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Electronic Hardware and Design Software

As A4 Teknik company, we meet the electronic hardware design and software needs of our valued customers with our strong engineering team. You can contact us for electronic hardware design and software.

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Our Design Services

Industrial Product Design is the professional practice of designing products used by people in daily life. Designers focus not only on the visual of the product, but also on how it works, the value it adds, and the user experience. Designed products should be comfortable and easy to use.

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Our Products

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Modular Mounting Solutions

POS handles designed and produced by our company, which is in high demand in the markets. POS handles with an ergonomic design provide great convenience to cashiers. At the same time, our product can be used as a computer screen holder.

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S1 Crush pipes armature

It is made of 42X1.5 mm pipe. We produce as hot dip galvanized. Our product is mostly preferred in the energy sector.

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Double Laminated Armature Pipe

It is made of 42X2.5 mm pipe. We produce as hot dip galvanized. Our product is mostly preferred in the energy sector.

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Outer Cases for Medical and Electrical Devices

Our company design and produce outer cases and chassis for medical and electrical devices according to our customers’ desire by passing the products through various process.

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Stainless Train Door Handle

The Door handle, which is made of stainless pipe and sheet, is polished. Stainless train door handle is used by TCDD.

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E-Bike Chassis

The product is made from Aluminum, and process passing through laser cutting CNC lathe, CNC vertical machining, CNC press brake bending, welded manufacturing, and paint.

A4 Technical R&D Design and Production Services

You can contact us to get more information about our products and services.

Superior Service Quality is Our Priority.

Productivity

To deal with the principle of continuous improvement to increase efficiency and quality, to increase quality reliability.

Education

To provide personal development and training of employees in accordance with the company’s goals and objectives.

Development

To make production in accordance with the exception of our customers by providing continuous improvement in all the processes.

International Quality

We can compete in the Turkish market by achieving a high-quality level as a pioneer and inventive organization in our area.

Local Production

We are one of the leading in enterprises the sector in Turkey by producing all our products in our own facilities.

Trust

To avoid causing unexpected problems by providing full, accurate and timely service to our customers.

Our References

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Middle East Technical University

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Turkish Wagon Industry Inc

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The Mechanical and Chemical Industry Cooperation

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Defense Logistics Agency

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VR Code

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Bmt Baps

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LTE Electronic Industry and Trade Ltd. Sti.

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Cosmedica Hair Transplantation

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Civil Industry

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Dia Pro Medical Products

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Turkey Rail System Vehicles

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Netmak Design Engineering

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Çağdaş Mold Cnc San. Trade Aspect

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Yilmaz Electric

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Tattan