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The Company Geo Sys was founded in 1990. With it continue a long tradition of construction from geophysical instruments in Leipzig.
Structure
The company Geo Sys GmbH Leipzig own the complete spectrum of a typical instrument company and mechanical production:
• Electronical development (Hard- and Software)
• Construction
• Electronical production
• Mechanical production
Products
The company Geo Sys GmbH Leipzig – your competent partner for standard equipment and customer specified solutions at:
•Geophysical instruments
•Environmental instruments for energy saving
• Special-purpose vehicles

Photinus entwickelt, produziert und vertreibt hochwertige solare LED Beleutung, solare Straßenbeleuchtung und solare Parkplatz-, Park-, Wege- und Haltestellenbeleuchtung.

Yıldız Group with its vast know-how, strong corporate culture, advanced technical infrastructure, management competencies, expanded year by year portfolio and developed business partnerships, the Company continues to be a preferred business partner worldwide by carrying its leading position in the national market to the global arena.

Oliptek Animation and Automation Systems
Our company has been continuing its production activities under the Oliptek brand since 2008. Since day one, Oliptek has been producing innovative products and solutions by focusing on customer satisfaction and responding to the needs of customers by offering them at the highest quality.
Oliptek manufactures media facade systems, wireless automation systems, parking lot guidance systems and IOT control equipment with products that add value to society and the environment by adhering to sustainability principles.
With its strong R&D structure and dynamic production capacity, it continuously improves its products and processes, follows new technologies and offers the latest developments in the sector to its customers.
With hundreds of products and projects it has developed, Oliptek is expanding its activities in the international markets it targets, carrying the success it has achieved in the lighting and automation sectors in Turkey to abroad.
By adopting the principles of continuous development and innovation, Oliptek offers products and solutions that will add value to its customers, and aims to ensure sustainability and compete on a global level by prioritizing satisfaction and quality.