Our mission
To empower businesses with stable, safe and highly efficient operations by supplying only proven, certified solutions that meet and exceed the highest industry standards.

LINDER
We deliver integrated, end-to-end solutions for industrial plants — guaranteeing uninterrupted technological cycles from extraction and processing through to finished-product manufacturing, supported by advanced automation and robust IT infrastructure. As the authorised representative of WEY Sistag, MATICA and other leading manufacturers, LINDER brings the most advanced equipment and a full range of services to Turkish industry.
OUR DIRECTION
To empower businesses with stable, safe and highly efficient operations by supplying only proven, certified solutions that meet and exceed the highest industry standards.
To be the first partner industrial plants turn to for their flow line: a supplier that specifies equipment for the real conditions of the line, stays with you from supply through commissioning, and supports the line for as long as it runs.
IN NUMBERS
The figures below describe today’s catalogue and where we work.
78
Products in the catalogue
WEY Sistag and MATICA
7
Main product groups
From valves to data centres
3
Continents with projects
The Americas, Europe, Africa
7
Languages spoken
Seamless collaboration
WHAT WE DO
We support key sectors — renewable energy, mining, oil and gas, water treatment, food and beverage — with integrated solutions: equipment selection, engineering, supply, installation and service.
Our strength comes from a single team of engineers, project managers and logistics specialists dedicated to solving your operational challenges. Our competence is backed by certificates and references from leading Turkish companies.
We specialise in custom-engineered equipment, developing bespoke solutions from your own drawings to meet unique operational demands.
We have built a worldwide presence, delivering projects across the Americas, Europe and Africa. Fluent communication in seven languages allows us to work seamlessly with partners and customers anywhere.
OUR VALUES
We supply only certified equipment proven in the field — not the most expensive item in the catalogue, but the one that suits the conditions.
We will not recommend a product before discussing the line’s pressure, temperature and medium.
The same team from specification to commissioning, and from spare parts to after-sales service.
When a standard solution is not enough, we move to a custom build from your drawing.

OUR BRANDS
WEY is a brand of Sistag, the company that has set the standard in the manufacture of high-quality shut-off valves since 1956. Comprising knife gate valves, rotary valves and water control gates, WEY products are known for their reliability, 100% tight shut-off and their ability to perform in the world’s most demanding industries.

OUR BRANDS
MATICA is a manufacturer with more than 15 years of experience in developing critical pipeline valves for the world’s most demanding industries. Its production network of five state-of-the-art facilities across three countries lets us offer a portfolio engineered for the stringent conditions of the chemical, metallurgical and oil and gas sectors.